788978816

素因数分解:

$2^7\times {\mathrm{2039}}^1\times {\mathrm{3023}}^1$

素因数の和:5076

約数の個数: 32

約数和(自身を含む): 1573084800

約数和(自身を除く): 784105984

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2039, 3023, 4078, 6046, 8156, 12092, 16312, 24184, 32624, 48368, 65248, 96736, 130496, 193472, 260992, 386944, 6163897, 12327794, 24655588, 49311176, 98622352, 197244704, 394489408, 788978816]

約数ペア:

[(1, 788978816), (2, 394489408), (4, 197244704), (8, 98622352), (16, 49311176), (32, 24655588), (64, 12327794), (128, 6163897), (2039, 386944), (3023, 260992), (4078, 193472), (6046, 130496), (8156, 96736), (12092, 65248), (16312, 48368), (24184, 32624)]