13774190

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 25698816

約数和(自身を除く): 11924626

約数列:

[1, 2, 5, 10, 43, 86, 103, 206, 215, 311, 430, 515, 622, 1030, 1555, 3110, 4429, 8858, 13373, 22145, 26746, 32033, 44290, 64066, 66865, 133730, 160165, 320330, 1377419, 2754838, 6887095, 13774190]

約数ペア:

[(1, 13774190), (2, 6887095), (5, 2754838), (10, 1377419), (43, 320330), (86, 160165), (103, 133730), (206, 66865), (215, 64066), (311, 44290), (430, 32033), (515, 26746), (622, 22145), (1030, 13373), (1555, 8858), (3110, 4429)]