4878906536

素因数分解:

$2^3\times 7^1\times {\mathrm{9319}}^1\times {\mathrm{9349}}^1$

素因数の和:18681

約数の個数: 32

約数和(自身を含む): 10457040000

約数和(自身を除く): 5578133464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 9319, 9349, 18638, 18698, 37276, 37396, 65233, 65443, 74552, 74792, 130466, 130886, 260932, 261772, 521864, 523544, 87123331, 174246662, 348493324, 609863317, 696986648, 1219726634, 2439453268, 4878906536]

約数ペア:

[(1, 4878906536), (2, 2439453268), (4, 1219726634), (7, 696986648), (8, 609863317), (14, 348493324), (28, 174246662), (56, 87123331), (9319, 523544), (9349, 521864), (18638, 261772), (18698, 260932), (37276, 130886), (37396, 130466), (65233, 74792), (65443, 74552)]