28537336

素因数分解:

$2^3\times {\mathrm{659}}^1\times {\mathrm{5413}}^1$

素因数の和:6078

約数の個数: 16

約数和(自身を含む): 53598600

約数和(自身を除く): 25061264

約数列:

[1, 2, 4, 8, 659, 1318, 2636, 5272, 5413, 10826, 21652, 43304, 3567167, 7134334, 14268668, 28537336]

約数ペア:

[(1, 28537336), (2, 14268668), (4, 7134334), (8, 3567167), (659, 43304), (1318, 21652), (2636, 10826), (5272, 5413)]