12245856

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{18223}}^1$

素因数の和:18243

約数の個数: 48

約数和(自身を含む): 36739584

約数和(自身を除く): 24493728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 18223, 36446, 54669, 72892, 109338, 127561, 145784, 218676, 255122, 291568, 382683, 437352, 510244, 583136, 765366, 874704, 1020488, 1530732, 1749408, 2040976, 3061464, 4081952, 6122928, 12245856]

約数ペア:

[(1, 12245856), (2, 6122928), (3, 4081952), (4, 3061464), (6, 2040976), (7, 1749408), (8, 1530732), (12, 1020488), (14, 874704), (16, 765366), (21, 583136), (24, 510244), (28, 437352), (32, 382683), (42, 291568), (48, 255122), (56, 218676), (84, 145784), (96, 127561), (112, 109338), (168, 72892), (224, 54669), (336, 36446), (672, 18223)]