12786632

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1097}}^1$

素因数の和:1181

約数の個数: 32

約数和(自身を含む): 25297920

約数和(自身を除く): 12511288

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 188, 248, 376, 1097, 1457, 2194, 2914, 4388, 5828, 8776, 11656, 34007, 51559, 68014, 103118, 136028, 206236, 272056, 412472, 1598329, 3196658, 6393316, 12786632]

約数ペア:

[(1, 12786632), (2, 6393316), (4, 3196658), (8, 1598329), (31, 412472), (47, 272056), (62, 206236), (94, 136028), (124, 103118), (188, 68014), (248, 51559), (376, 34007), (1097, 11656), (1457, 8776), (2194, 5828), (2914, 4388)]