38001808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{182701}}^1$

素因数の和:182722

約数の個数: 20

約数和(自身を含む): 79292668

約数和(自身を除く): 41290860

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 182701, 365402, 730804, 1461608, 2375113, 2923216, 4750226, 9500452, 19000904, 38001808]

約数ペア:

[(1, 38001808), (2, 19000904), (4, 9500452), (8, 4750226), (13, 2923216), (16, 2375113), (26, 1461608), (52, 730804), (104, 365402), (208, 182701)]