41329808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{198701}}^1$

素因数の和:198722

約数の個数: 20

約数和(自身を含む): 86236668

約数和(自身を除く): 44906860

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 198701, 397402, 794804, 1589608, 2583113, 3179216, 5166226, 10332452, 20664904, 41329808]

約数ペア:

[(1, 41329808), (2, 20664904), (4, 10332452), (8, 5166226), (13, 3179216), (16, 2583113), (26, 1589608), (52, 794804), (104, 397402), (208, 198701)]