38765984

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{71261}}^1$

素因数の和:71288

約数の個数: 24

約数和(自身を含む): 80811108

約数和(自身を除く): 42045124

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 71261, 142522, 285044, 570088, 1140176, 1211437, 2280352, 2422874, 4845748, 9691496, 19382992, 38765984]

約数ペア:

[(1, 38765984), (2, 19382992), (4, 9691496), (8, 4845748), (16, 2422874), (17, 2280352), (32, 1211437), (34, 1140176), (68, 570088), (136, 285044), (272, 142522), (544, 71261)]