15672452456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{115238621}}^1$

素因数の和:115238644

約数の個数: 16

約数和(自身を含む): 31114427940

約数和(自身を除く): 15441975484

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 115238621, 230477242, 460954484, 921908968, 1959056557, 3918113114, 7836226228, 15672452456]

約数ペア:

[(1, 15672452456), (2, 7836226228), (4, 3918113114), (8, 1959056557), (17, 921908968), (34, 460954484), (68, 230477242), (136, 115238621)]