26920984

素因数分解:

$2^3\times {\mathrm{631}}^1\times {\mathrm{5333}}^1$

素因数の和:5970

約数の個数: 16

約数和(自身を含む): 50566320

約数和(自身を除く): 23645336

約数列:

[1, 2, 4, 8, 631, 1262, 2524, 5048, 5333, 10666, 21332, 42664, 3365123, 6730246, 13460492, 26920984]

約数ペア:

[(1, 26920984), (2, 13460492), (4, 6730246), (8, 3365123), (631, 42664), (1262, 21332), (2524, 10666), (5048, 5333)]