15789126968

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{37238507}}^1$

素因数の和:37238566

約数の個数: 16

約数和(自身を含む): 30163191480

約数和(自身を除く): 14374064512

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 37238507, 74477014, 148954028, 297908056, 1973640871, 3947281742, 7894563484, 15789126968]

約数ペア:

[(1, 15789126968), (2, 7894563484), (4, 3947281742), (8, 1973640871), (53, 297908056), (106, 148954028), (212, 74477014), (424, 37238507)]