1628188536

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5218553}}^1$

素因数の和:5218575

約数の個数: 32

約数和(自身を含む): 4383585360

約数和(自身を除く): 2755396824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 5218553, 10437106, 15655659, 20874212, 31311318, 41748424, 62622636, 67841189, 125245272, 135682378, 203523567, 271364756, 407047134, 542729512, 814094268, 1628188536]

約数ペア:

[(1, 1628188536), (2, 814094268), (3, 542729512), (4, 407047134), (6, 271364756), (8, 203523567), (12, 135682378), (13, 125245272), (24, 67841189), (26, 62622636), (39, 41748424), (52, 31311318), (78, 20874212), (104, 15655659), (156, 10437106), (312, 5218553)]