15916256

素因数分解:

$2^5\times {\mathrm{491}}^1\times {\mathrm{1013}}^1$

素因数の和:1514

約数の個数: 24

約数和(自身を含む): 31429944

約数和(自身を除く): 15513688

約数列:

[1, 2, 4, 8, 16, 32, 491, 982, 1013, 1964, 2026, 3928, 4052, 7856, 8104, 15712, 16208, 32416, 497383, 994766, 1989532, 3979064, 7958128, 15916256]

約数ペア:

[(1, 15916256), (2, 7958128), (4, 3979064), (8, 1989532), (16, 994766), (32, 497383), (491, 32416), (982, 16208), (1013, 15712), (1964, 8104), (2026, 7856), (3928, 4052)]