12847584

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{3617}}^1$

素因数の和:3667

約数の個数: 48

約数和(自身を含む): 34645968

約数和(自身を除く): 21798384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 3617, 7234, 10851, 14468, 21702, 28936, 43404, 57872, 86808, 115744, 133829, 173616, 267658, 347232, 401487, 535316, 802974, 1070632, 1605948, 2141264, 3211896, 4282528, 6423792, 12847584]

約数ペア:

[(1, 12847584), (2, 6423792), (3, 4282528), (4, 3211896), (6, 2141264), (8, 1605948), (12, 1070632), (16, 802974), (24, 535316), (32, 401487), (37, 347232), (48, 267658), (74, 173616), (96, 133829), (111, 115744), (148, 86808), (222, 57872), (296, 43404), (444, 28936), (592, 21702), (888, 14468), (1184, 10851), (1776, 7234), (3552, 3617)]