31957484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{36151}}^1$

素因数の和:36185

約数の個数: 24

約数和(自身を含む): 63772128

約数和(自身を除く): 31814644

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 36151, 72302, 144604, 469963, 614567, 939926, 1229134, 1879852, 2458268, 7989371, 15978742, 31957484]

約数ペア:

[(1, 31957484), (2, 15978742), (4, 7989371), (13, 2458268), (17, 1879852), (26, 1229134), (34, 939926), (52, 614567), (68, 469963), (221, 144604), (442, 72302), (884, 36151)]