15707440878

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{2389}}^1\times {\mathrm{10639}}^1$

素因数の和:13136

約数の個数: 32

約数和(自身を含む): 31736140800

約数和(自身を除く): 16028699922

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 2389, 4778, 7167, 10639, 14334, 21278, 31917, 63834, 246067, 492134, 738201, 1095817, 1476402, 2191634, 3287451, 6574902, 25416571, 50833142, 76249713, 152499426, 2617906813, 5235813626, 7853720439, 15707440878]

約数ペア:

[(1, 15707440878), (2, 7853720439), (3, 5235813626), (6, 2617906813), (103, 152499426), (206, 76249713), (309, 50833142), (618, 25416571), (2389, 6574902), (4778, 3287451), (7167, 2191634), (10639, 1476402), (14334, 1095817), (21278, 738201), (31917, 492134), (63834, 246067)]