12904224

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{7907}}^1$

素因数の和:7937

約数の個数: 48

約数和(自身を含む): 35870688

約数和(自身を除く): 22966464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 7907, 15814, 23721, 31628, 47442, 63256, 94884, 126512, 134419, 189768, 253024, 268838, 379536, 403257, 537676, 759072, 806514, 1075352, 1613028, 2150704, 3226056, 4301408, 6452112, 12904224]

約数ペア:

[(1, 12904224), (2, 6452112), (3, 4301408), (4, 3226056), (6, 2150704), (8, 1613028), (12, 1075352), (16, 806514), (17, 759072), (24, 537676), (32, 403257), (34, 379536), (48, 268838), (51, 253024), (68, 189768), (96, 134419), (102, 126512), (136, 94884), (204, 63256), (272, 47442), (408, 31628), (544, 23721), (816, 15814), (1632, 7907)]