26253938

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{821}}^1$

素因数の和:1153

約数の個数: 16

約数和(自身を含む): 40245120

約数和(自身を除く): 13991182

約数列:

[1, 2, 59, 118, 271, 542, 821, 1642, 15989, 31978, 48439, 96878, 222491, 444982, 13126969, 26253938]

約数ペア:

[(1, 26253938), (2, 13126969), (59, 444982), (118, 222491), (271, 96878), (542, 48439), (821, 31978), (1642, 15989)]