63861902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{3121}}^1$

素因数の和:3923

約数の個数: 16

約数和(自身を含む): 103325712

約数和(自身を除く): 39463810

約数列:

[1, 2, 13, 26, 787, 1574, 3121, 6242, 10231, 20462, 40573, 81146, 2456227, 4912454, 31930951, 63861902]

約数ペア:

[(1, 63861902), (2, 31930951), (13, 4912454), (26, 2456227), (787, 81146), (1574, 40573), (3121, 20462), (6242, 10231)]