16471364

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1223}}^1$

素因数の和:1284

約数の個数: 48

約数和(自身を含む): 36465408

約数和(自身を除く): 19994044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1223, 1924, 2446, 3367, 4892, 6734, 8561, 13468, 15899, 17122, 31798, 34244, 45251, 63596, 90502, 111293, 181004, 222586, 316757, 445172, 588263, 633514, 1176526, 1267028, 2353052, 4117841, 8235682, 16471364]

約数ペア:

[(1, 16471364), (2, 8235682), (4, 4117841), (7, 2353052), (13, 1267028), (14, 1176526), (26, 633514), (28, 588263), (37, 445172), (52, 316757), (74, 222586), (91, 181004), (148, 111293), (182, 90502), (259, 63596), (364, 45251), (481, 34244), (518, 31798), (962, 17122), (1036, 15899), (1223, 13468), (1924, 8561), (2446, 6734), (3367, 4892)]