15743981056

素因数分解:

$2^9\times {\mathrm{30749963}}^1$

素因数の和:30749981

約数の個数: 20

約数和(自身を含む): 31457213172

約数和(自身を除く): 15713232116

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 30749963, 61499926, 122999852, 245999704, 491999408, 983998816, 1967997632, 3935995264, 7871990528, 15743981056]

約数ペア:

[(1, 15743981056), (2, 7871990528), (4, 3935995264), (8, 1967997632), (16, 983998816), (32, 491999408), (64, 245999704), (128, 122999852), (256, 61499926), (512, 30749963)]