1572154974

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2239537}}^1$

素因数の和:2239561

約数の個数: 32

約数和(自身を含む): 3762423840

約数和(自身を除く): 2190268866

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 2239537, 4479074, 6718611, 13437222, 20155833, 29113981, 40311666, 58227962, 60467499, 87341943, 120934998, 174683886, 262025829, 524051658, 786077487, 1572154974]

約数ペア:

[(1, 1572154974), (2, 786077487), (3, 524051658), (6, 262025829), (9, 174683886), (13, 120934998), (18, 87341943), (26, 60467499), (27, 58227962), (39, 40311666), (54, 29113981), (78, 20155833), (117, 13437222), (234, 6718611), (351, 4479074), (702, 2239537)]