16421712

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{3527}}^1$

素因数の和:3635

約数の個数: 40

約数和(自身を含む): 42872256

約数和(自身を除く): 26450544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3527, 4656, 7054, 10581, 14108, 21162, 28216, 42324, 56432, 84648, 169296, 342119, 684238, 1026357, 1368476, 2052714, 2736952, 4105428, 5473904, 8210856, 16421712]

約数ペア:

[(1, 16421712), (2, 8210856), (3, 5473904), (4, 4105428), (6, 2736952), (8, 2052714), (12, 1368476), (16, 1026357), (24, 684238), (48, 342119), (97, 169296), (194, 84648), (291, 56432), (388, 42324), (582, 28216), (776, 21162), (1164, 14108), (1552, 10581), (2328, 7054), (3527, 4656)]