16323888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2557}}^1$

素因数の和:2594

約数の個数: 80

約数和(自身を含む): 50750720

約数和(自身を除く): 34426832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 2557, 3192, 5114, 6384, 7671, 10228, 15342, 17899, 20456, 30684, 35798, 40912, 48583, 53697, 61368, 71596, 97166, 107394, 122736, 143192, 145749, 194332, 214788, 286384, 291498, 340081, 388664, 429576, 582996, 680162, 777328, 859152, 1020243, 1165992, 1360324, 2040486, 2331984, 2720648, 4080972, 5441296, 8161944, 16323888]

約数ペア:

[(1, 16323888), (2, 8161944), (3, 5441296), (4, 4080972), (6, 2720648), (7, 2331984), (8, 2040486), (12, 1360324), (14, 1165992), (16, 1020243), (19, 859152), (21, 777328), (24, 680162), (28, 582996), (38, 429576), (42, 388664), (48, 340081), (56, 291498), (57, 286384), (76, 214788), (84, 194332), (112, 145749), (114, 143192), (133, 122736), (152, 107394), (168, 97166), (228, 71596), (266, 61368), (304, 53697), (336, 48583), (399, 40912), (456, 35798), (532, 30684), (798, 20456), (912, 17899), (1064, 15342), (1596, 10228), (2128, 7671), (2557, 6384), (3192, 5114)]