31607056

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{11689}}^1$

素因数の和:11723

約数の個数: 30

約数和(自身を含む): 66317370

約数和(自身を除く): 34710314

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 11689, 23378, 46756, 93512, 151957, 187024, 303914, 607828, 1215656, 1975441, 2431312, 3950882, 7901764, 15803528, 31607056]

約数ペア:

[(1, 31607056), (2, 15803528), (4, 7901764), (8, 3950882), (13, 2431312), (16, 1975441), (26, 1215656), (52, 607828), (104, 303914), (169, 187024), (208, 151957), (338, 93512), (676, 46756), (1352, 23378), (2704, 11689)]