13518492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{449}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 34221600

約数和(自身を除く): 20703108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 193, 386, 449, 579, 772, 898, 1158, 1347, 1796, 2316, 2509, 2694, 5018, 5388, 5837, 7527, 10036, 11674, 15054, 17511, 23348, 30108, 35022, 70044, 86657, 173314, 259971, 346628, 519942, 1039884, 1126541, 2253082, 3379623, 4506164, 6759246, 13518492]

約数ペア:

[(1, 13518492), (2, 6759246), (3, 4506164), (4, 3379623), (6, 2253082), (12, 1126541), (13, 1039884), (26, 519942), (39, 346628), (52, 259971), (78, 173314), (156, 86657), (193, 70044), (386, 35022), (449, 30108), (579, 23348), (772, 17511), (898, 15054), (1158, 11674), (1347, 10036), (1796, 7527), (2316, 5837), (2509, 5388), (2694, 5018)]