15707055962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{128563}}^1$

素因数の和:128742

約数の個数: 32

約数和(自身を含む): 26264082432

約数和(自身を除く): 10557026470

約数列:

[1, 2, 13, 26, 37, 74, 127, 254, 481, 962, 1651, 3302, 4699, 9398, 61087, 122174, 128563, 257126, 1671319, 3342638, 4756831, 9513662, 16327501, 32655002, 61838803, 123677606, 212257513, 424515026, 604117537, 1208235074, 7853527981, 15707055962]

約数ペア:

[(1, 15707055962), (2, 7853527981), (13, 1208235074), (26, 604117537), (37, 424515026), (74, 212257513), (127, 123677606), (254, 61838803), (481, 32655002), (962, 16327501), (1651, 9513662), (3302, 4756831), (4699, 3342638), (9398, 1671319), (61087, 257126), (122174, 128563)]