12275416

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 23912640

約数和(自身を除く): 11637224

約数列:

[1, 2, 4, 8, 37, 74, 113, 148, 226, 296, 367, 452, 734, 904, 1468, 2936, 4181, 8362, 13579, 16724, 27158, 33448, 41471, 54316, 82942, 108632, 165884, 331768, 1534427, 3068854, 6137708, 12275416]

約数ペア:

[(1, 12275416), (2, 6137708), (4, 3068854), (8, 1534427), (37, 331768), (74, 165884), (113, 108632), (148, 82942), (226, 54316), (296, 41471), (367, 33448), (452, 27158), (734, 16724), (904, 13579), (1468, 8362), (2936, 4181)]