12457304

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 24055920

約数和(自身を除く): 11598616

約数列:

[1, 2, 4, 8, 73, 83, 146, 166, 257, 292, 332, 514, 584, 664, 1028, 2056, 6059, 12118, 18761, 21331, 24236, 37522, 42662, 48472, 75044, 85324, 150088, 170648, 1557163, 3114326, 6228652, 12457304]

約数ペア:

[(1, 12457304), (2, 6228652), (4, 3114326), (8, 1557163), (73, 170648), (83, 150088), (146, 85324), (166, 75044), (257, 48472), (292, 42662), (332, 37522), (514, 24236), (584, 21331), (664, 18761), (1028, 12118), (2056, 6059)]