12140830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1531}}^1$

素因数の和:1612

約数の個数: 32

約数和(自身を含む): 23935968

約数和(自身を除く): 11795138

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1531, 1586, 3062, 3965, 7655, 7930, 15310, 19903, 39806, 93391, 99515, 186782, 199030, 466955, 933910, 1214083, 2428166, 6070415, 12140830]

約数ペア:

[(1, 12140830), (2, 6070415), (5, 2428166), (10, 1214083), (13, 933910), (26, 466955), (61, 199030), (65, 186782), (122, 99515), (130, 93391), (305, 39806), (610, 19903), (793, 15310), (1531, 7930), (1586, 7655), (3062, 3965)]