86982832

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{187463}}^1$

素因数の和:187500

約数の個数: 20

約数和(自身を含む): 174341520

約数和(自身を除く): 87358688

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 187463, 374926, 749852, 1499704, 2999408, 5436427, 10872854, 21745708, 43491416, 86982832]

約数ペア:

[(1, 86982832), (2, 43491416), (4, 21745708), (8, 10872854), (16, 5436427), (29, 2999408), (58, 1499704), (116, 749852), (232, 374926), (464, 187463)]