38109137

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 46227456

約数和(自身を除く): 8118319

約数列:

[1, 11, 23, 31, 43, 113, 253, 341, 473, 713, 989, 1243, 1333, 2599, 3503, 4859, 7843, 10879, 14663, 28589, 30659, 38533, 53449, 80569, 111757, 150629, 337249, 886259, 1229327, 1656919, 3464467, 38109137]

約数ペア:

[(1, 38109137), (11, 3464467), (23, 1656919), (31, 1229327), (43, 886259), (113, 337249), (253, 150629), (341, 111757), (473, 80569), (713, 53449), (989, 38533), (1243, 30659), (1333, 28589), (2599, 14663), (3503, 10879), (4859, 7843)]