33639632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{161729}}^1$

素因数の和:161750

約数の個数: 20

約数和(自身を含む): 70190820

約数和(自身を除く): 36551188

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 161729, 323458, 646916, 1293832, 2102477, 2587664, 4204954, 8409908, 16819816, 33639632]

約数ペア:

[(1, 33639632), (2, 16819816), (4, 8409908), (8, 4204954), (13, 2587664), (16, 2102477), (26, 1293832), (52, 646916), (104, 323458), (208, 161729)]