22257816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{367}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 67299840

約数和(自身を除く): 45042024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 361, 367, 399, 456, 532, 722, 734, 798, 1064, 1083, 1101, 1444, 1468, 1596, 2166, 2202, 2527, 2569, 2888, 2936, 3192, 4332, 4404, 5054, 5138, 6973, 7581, 7707, 8664, 8808, 10108, 10276, 13946, 15162, 15414, 20216, 20552, 20919, 27892, 30324, 30828, 41838, 48811, 55784, 60648, 61656, 83676, 97622, 132487, 146433, 167352, 195244, 264974, 292866, 390488, 397461, 529948, 585732, 794922, 927409, 1059896, 1171464, 1589844, 1854818, 2782227, 3179688, 3709636, 5564454, 7419272, 11128908, 22257816]

約数ペア:

[(1, 22257816), (2, 11128908), (3, 7419272), (4, 5564454), (6, 3709636), (7, 3179688), (8, 2782227), (12, 1854818), (14, 1589844), (19, 1171464), (21, 1059896), (24, 927409), (28, 794922), (38, 585732), (42, 529948), (56, 397461), (57, 390488), (76, 292866), (84, 264974), (114, 195244), (133, 167352), (152, 146433), (168, 132487), (228, 97622), (266, 83676), (361, 61656), (367, 60648), (399, 55784), (456, 48811), (532, 41838), (722, 30828), (734, 30324), (798, 27892), (1064, 20919), (1083, 20552), (1101, 20216), (1444, 15414), (1468, 15162), (1596, 13946), (2166, 10276), (2202, 10108), (2527, 8808), (2569, 8664), (2888, 7707), (2936, 7581), (3192, 6973), (4332, 5138), (4404, 5054)]