29190694

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{1289}}^1$

素因数の和:1384

約数の個数: 24

約数和(自身を含む): 48158280

約数和(自身を除く): 18967586

約数列:

[1, 2, 13, 26, 67, 134, 169, 338, 871, 1289, 1742, 2578, 11323, 16757, 22646, 33514, 86363, 172726, 217841, 435682, 1122719, 2245438, 14595347, 29190694]

約数ペア:

[(1, 29190694), (2, 14595347), (13, 2245438), (26, 1122719), (67, 435682), (134, 217841), (169, 172726), (338, 86363), (871, 33514), (1289, 22646), (1742, 16757), (2578, 11323)]