100321390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{771703}}^1$

素因数の和:771723

約数の個数: 16

約数和(自身を含む): 194469408

約数和(自身を除く): 94148018

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 771703, 1543406, 3858515, 7717030, 10032139, 20064278, 50160695, 100321390]

約数ペア:

[(1, 100321390), (2, 50160695), (5, 20064278), (10, 10032139), (13, 7717030), (26, 3858515), (65, 1543406), (130, 771703)]