12445307454

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2767}}^1\times {\mathrm{5393}}^1$

素因数の和:8304

約数の個数: 32

約数和(自身を含む): 25083394560

約数和(自身を除く): 12638087106

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 2767, 5393, 5534, 8301, 10786, 16179, 16602, 32358, 384613, 749627, 769226, 1153839, 1499254, 2248881, 2307678, 4497762, 14922431, 29844862, 44767293, 89534586, 2074217909, 4148435818, 6222653727, 12445307454]

約数ペア:

[(1, 12445307454), (2, 6222653727), (3, 4148435818), (6, 2074217909), (139, 89534586), (278, 44767293), (417, 29844862), (834, 14922431), (2767, 4497762), (5393, 2307678), (5534, 2248881), (8301, 1499254), (10786, 1153839), (16179, 769226), (16602, 749627), (32358, 384613)]