23929438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{54139}}^1$

素因数の和:54171

約数の個数: 16

約数和(自身を含む): 40929840

約数和(自身を除く): 17000402

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 54139, 108278, 703807, 920363, 1407614, 1840726, 11964719, 23929438]

約数ペア:

[(1, 23929438), (2, 11964719), (13, 1840726), (17, 1407614), (26, 920363), (34, 703807), (221, 108278), (442, 54139)]