470056886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{36821}}^1$

素因数の和:37327

約数の個数: 16

約数和(自身を含む): 760889808

約数和(自身を除く): 290832922

約数列:

[1, 2, 13, 26, 491, 982, 6383, 12766, 36821, 73642, 478673, 957346, 18079111, 36158222, 235028443, 470056886]

約数ペア:

[(1, 470056886), (2, 235028443), (13, 36158222), (26, 18079111), (491, 957346), (982, 478673), (6383, 73642), (12766, 36821)]