37213670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9871}}^1$

素因数の和:9920

約数の個数: 32

約数和(自身を含む): 74632320

約数和(自身を除く): 37418650

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 9871, 19742, 49355, 98710, 128323, 256646, 286259, 572518, 641615, 1283230, 1431295, 2862590, 3721367, 7442734, 18606835, 37213670]

約数ペア:

[(1, 37213670), (2, 18606835), (5, 7442734), (10, 3721367), (13, 2862590), (26, 1431295), (29, 1283230), (58, 641615), (65, 572518), (130, 286259), (145, 256646), (290, 128323), (377, 98710), (754, 49355), (1885, 19742), (3770, 9871)]