10420246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{619}}^1$

素因数の和:1083

約数の個数: 16

約数和(自身を含む): 16516800

約数和(自身を除く): 6096554

約数列:

[1, 2, 19, 38, 443, 619, 886, 1238, 8417, 11761, 16834, 23522, 274217, 548434, 5210123, 10420246]

約数ペア:

[(1, 10420246), (2, 5210123), (19, 548434), (38, 274217), (443, 23522), (619, 16834), (886, 11761), (1238, 8417)]