1054651390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8112703}}^1$

素因数の和:8112723

約数の個数: 16

約数和(自身を含む): 2044401408

約数和(自身を除く): 989750018

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 8112703, 16225406, 40563515, 81127030, 105465139, 210930278, 527325695, 1054651390]

約数ペア:

[(1, 1054651390), (2, 527325695), (5, 210930278), (10, 105465139), (13, 81127030), (26, 40563515), (65, 16225406), (130, 8112703)]