621506504

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{5717}}^1$

素因数の和:5957

約数の個数: 32

約数和(自身を含む): 1185684480

約数和(自身を除く): 564177976

約数列:

[1, 2, 4, 8, 107, 127, 214, 254, 428, 508, 856, 1016, 5717, 11434, 13589, 22868, 27178, 45736, 54356, 108712, 611719, 726059, 1223438, 1452118, 2446876, 2904236, 4893752, 5808472, 77688313, 155376626, 310753252, 621506504]

約数ペア:

[(1, 621506504), (2, 310753252), (4, 155376626), (8, 77688313), (107, 5808472), (127, 4893752), (214, 2904236), (254, 2446876), (428, 1452118), (508, 1223438), (856, 726059), (1016, 611719), (5717, 108712), (11434, 54356), (13589, 45736), (22868, 27178)]