41946008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{403327}}^1$

素因数の和:403346

約数の個数: 16

約数和(自身を含む): 84698880

約数和(自身を除く): 42752872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 403327, 806654, 1613308, 3226616, 5243251, 10486502, 20973004, 41946008]

約数ペア:

[(1, 41946008), (2, 20973004), (4, 10486502), (8, 5243251), (13, 3226616), (26, 1613308), (52, 806654), (104, 403327)]