13966030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2027}}^1$

素因数の和:2100

約数の個数: 32

約数和(自身を含む): 27597024

約数和(自身を除く): 13630994

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 2027, 3445, 4054, 6890, 10135, 20270, 26351, 52702, 107431, 131755, 214862, 263510, 537155, 1074310, 1396603, 2793206, 6983015, 13966030]

約数ペア:

[(1, 13966030), (2, 6983015), (5, 2793206), (10, 1396603), (13, 1074310), (26, 537155), (53, 263510), (65, 214862), (106, 131755), (130, 107431), (265, 52702), (530, 26351), (689, 20270), (1378, 10135), (2027, 6890), (3445, 4054)]