33380464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{160483}}^1$

素因数の和:160504

約数の個数: 20

約数和(自身を含む): 69650056

約数和(自身を除く): 36269592

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 160483, 320966, 641932, 1283864, 2086279, 2567728, 4172558, 8345116, 16690232, 33380464]

約数ペア:

[(1, 33380464), (2, 16690232), (4, 8345116), (8, 4172558), (13, 2567728), (16, 2086279), (26, 1283864), (52, 641932), (104, 320966), (208, 160483)]