38834032

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{457}}^1$

素因数の和:625

約数の個数: 40

約数和(自身を含む): 77691456

約数和(自身を除く): 38857424

約数列:

[1, 2, 4, 8, 16, 47, 94, 113, 188, 226, 376, 452, 457, 752, 904, 914, 1808, 1828, 3656, 5311, 7312, 10622, 21244, 21479, 42488, 42958, 51641, 84976, 85916, 103282, 171832, 206564, 343664, 413128, 826256, 2427127, 4854254, 9708508, 19417016, 38834032]

約数ペア:

[(1, 38834032), (2, 19417016), (4, 9708508), (8, 4854254), (16, 2427127), (47, 826256), (94, 413128), (113, 343664), (188, 206564), (226, 171832), (376, 103282), (452, 85916), (457, 84976), (752, 51641), (904, 42958), (914, 42488), (1808, 21479), (1828, 21244), (3656, 10622), (5311, 7312)]