12385232

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{20921}}^1$

素因数の和:20966

約数の個数: 20

約数和(自身を含む): 24646116

約数和(自身を除く): 12260884

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 20921, 41842, 83684, 167368, 334736, 774077, 1548154, 3096308, 6192616, 12385232]

約数ペア:

[(1, 12385232), (2, 6192616), (4, 3096308), (8, 1548154), (16, 774077), (37, 334736), (74, 167368), (148, 83684), (296, 41842), (592, 20921)]