18684672

素因数分解:

$2^8\times 3^1\times {\mathrm{24329}}^1$

素因数の和:24348

約数の個数: 36

約数和(自身を含む): 49730520

約数和(自身を除く): 31045848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 24329, 48658, 72987, 97316, 145974, 194632, 291948, 389264, 583896, 778528, 1167792, 1557056, 2335584, 3114112, 4671168, 6228224, 9342336, 18684672]

約数ペア:

[(1, 18684672), (2, 9342336), (3, 6228224), (4, 4671168), (6, 3114112), (8, 2335584), (12, 1557056), (16, 1167792), (24, 778528), (32, 583896), (48, 389264), (64, 291948), (96, 194632), (128, 145974), (192, 97316), (256, 72987), (384, 48658), (768, 24329)]