1457426724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9342479}}^1$

素因数の和:9342499

約数の個数: 24

約数和(自身を含む): 3662252160

約数和(自身を除く): 2204825436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 9342479, 18684958, 28027437, 37369916, 56054874, 112109748, 121452227, 242904454, 364356681, 485808908, 728713362, 1457426724]

約数ペア:

[(1, 1457426724), (2, 728713362), (3, 485808908), (4, 364356681), (6, 242904454), (12, 121452227), (13, 112109748), (26, 56054874), (39, 37369916), (52, 28027437), (78, 18684958), (156, 9342479)]