1157861632

素因数分解:

$2^8\times {\mathrm{1787}}^1\times {\mathrm{2531}}^1$

素因数の和:4334

約数の個数: 36

約数和(自身を含む): 2313407376

約数和(自身を除く): 1155545744

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1787, 2531, 3574, 5062, 7148, 10124, 14296, 20248, 28592, 40496, 57184, 80992, 114368, 161984, 228736, 323968, 457472, 647936, 4522897, 9045794, 18091588, 36183176, 72366352, 144732704, 289465408, 578930816, 1157861632]

約数ペア:

[(1, 1157861632), (2, 578930816), (4, 289465408), (8, 144732704), (16, 72366352), (32, 36183176), (64, 18091588), (128, 9045794), (256, 4522897), (1787, 647936), (2531, 457472), (3574, 323968), (5062, 228736), (7148, 161984), (10124, 114368), (14296, 80992), (20248, 57184), (28592, 40496)]