39992216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19759}}^1$

素因数の和:19799

約数の個数: 32

約数和(自身を含む): 85363200

約数和(自身を除く): 45370984

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 19759, 39518, 79036, 158072, 217349, 434698, 454457, 869396, 908914, 1738792, 1817828, 3635656, 4999027, 9998054, 19996108, 39992216]

約数ペア:

[(1, 39992216), (2, 19996108), (4, 9998054), (8, 4999027), (11, 3635656), (22, 1817828), (23, 1738792), (44, 908914), (46, 869396), (88, 454457), (92, 434698), (184, 217349), (253, 158072), (506, 79036), (1012, 39518), (2024, 19759)]