13349388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1031}}^1$

素因数の和:1134

約数の個数: 48

約数和(自身を含む): 33981696

約数和(自身を除く): 20632308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 996, 1031, 1079, 2062, 2158, 3093, 3237, 4124, 4316, 6186, 6474, 12372, 12948, 13403, 26806, 40209, 53612, 80418, 85573, 160836, 171146, 256719, 342292, 513438, 1026876, 1112449, 2224898, 3337347, 4449796, 6674694, 13349388]

約数ペア:

[(1, 13349388), (2, 6674694), (3, 4449796), (4, 3337347), (6, 2224898), (12, 1112449), (13, 1026876), (26, 513438), (39, 342292), (52, 256719), (78, 171146), (83, 160836), (156, 85573), (166, 80418), (249, 53612), (332, 40209), (498, 26806), (996, 13403), (1031, 12948), (1079, 12372), (2062, 6474), (2158, 6186), (3093, 4316), (3237, 4124)]