13450554

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1223}}^1$

素因数の和:1291

約数の個数: 48

約数和(自身を含む): 32078592

約数和(自身を除く): 18628038

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1222, 1223, 1833, 2446, 3666, 3669, 5499, 7338, 10998, 11007, 15899, 22014, 31798, 47697, 57481, 95394, 114962, 143091, 172443, 286182, 344886, 517329, 747253, 1034658, 1494506, 2241759, 4483518, 6725277, 13450554]

約数ペア:

[(1, 13450554), (2, 6725277), (3, 4483518), (6, 2241759), (9, 1494506), (13, 1034658), (18, 747253), (26, 517329), (39, 344886), (47, 286182), (78, 172443), (94, 143091), (117, 114962), (141, 95394), (234, 57481), (282, 47697), (423, 31798), (611, 22014), (846, 15899), (1222, 11007), (1223, 10998), (1833, 7338), (2446, 5499), (3666, 3669)]