1024608

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1$

素因数の和:847

約数の個数: 48

約数和(自身を含む): 2900016

約数和(自身を除く): 1875408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 821, 1248, 1642, 2463, 3284, 4926, 6568, 9852, 10673, 13136, 19704, 21346, 26272, 32019, 39408, 42692, 64038, 78816, 85384, 128076, 170768, 256152, 341536, 512304, 1024608]

約数ペア:

[(1, 1024608), (2, 512304), (3, 341536), (4, 256152), (6, 170768), (8, 128076), (12, 85384), (13, 78816), (16, 64038), (24, 42692), (26, 39408), (32, 32019), (39, 26272), (48, 21346), (52, 19704), (78, 13136), (96, 10673), (104, 9852), (156, 6568), (208, 4926), (312, 3284), (416, 2463), (624, 1642), (821, 1248)]