36990928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{177841}}^1$

素因数の和:177862

約数の個数: 20

約数和(自身を含む): 77183428

約数和(自身を除く): 40192500

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 177841, 355682, 711364, 1422728, 2311933, 2845456, 4623866, 9247732, 18495464, 36990928]

約数ペア:

[(1, 36990928), (2, 18495464), (4, 9247732), (8, 4623866), (13, 2845456), (16, 2311933), (26, 1422728), (52, 711364), (104, 355682), (208, 177841)]