43289912068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{5302537}}^1$

素因数の和:5302711

約数の個数: 24

約数和(自身を含む): 82104498392

約数和(自身を除く): 38814586324

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 8164, 5302537, 10605074, 21210148, 68932981, 137865962, 275731924, 832498309, 1664996618, 3329993236, 10822478017, 21644956034, 43289912068]

約数ペア:

[(1, 43289912068), (2, 21644956034), (4, 10822478017), (13, 3329993236), (26, 1664996618), (52, 832498309), (157, 275731924), (314, 137865962), (628, 68932981), (2041, 21210148), (4082, 10605074), (8164, 5302537)]