31483264

素因数分解:

$2^7\times {\mathrm{245963}}^1$

素因数の和:245977

約数の個数: 16

約数和(自身を含む): 62720820

約数和(自身を除く): 31237556

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 245963, 491926, 983852, 1967704, 3935408, 7870816, 15741632, 31483264]

約数ペア:

[(1, 31483264), (2, 15741632), (4, 7870816), (8, 3935408), (16, 1967704), (32, 983852), (64, 491926), (128, 245963)]