39163586

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:471

約数の個数: 48

約数和(自身を含む): 75203520

約数和(自身を除く): 36039934

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 121, 122, 154, 242, 379, 427, 671, 758, 847, 854, 1342, 1694, 2653, 4169, 4697, 5306, 7381, 8338, 9394, 14762, 23119, 29183, 45859, 46238, 51667, 58366, 91718, 103334, 161833, 254309, 321013, 323666, 508618, 642026, 1780163, 2797399, 3560326, 5594798, 19581793, 39163586]

約数ペア:

[(1, 39163586), (2, 19581793), (7, 5594798), (11, 3560326), (14, 2797399), (22, 1780163), (61, 642026), (77, 508618), (121, 323666), (122, 321013), (154, 254309), (242, 161833), (379, 103334), (427, 91718), (671, 58366), (758, 51667), (847, 46238), (854, 45859), (1342, 29183), (1694, 23119), (2653, 14762), (4169, 9394), (4697, 8338), (5306, 7381)]