13188474

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{18787}}^1$

素因数の和:18811

約数の個数: 32

約数和(自身を含む): 31563840

約数和(自身を除く): 18375366

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 18787, 37574, 56361, 112722, 169083, 244231, 338166, 488462, 507249, 732693, 1014498, 1465386, 2198079, 4396158, 6594237, 13188474]

約数ペア:

[(1, 13188474), (2, 6594237), (3, 4396158), (6, 2198079), (9, 1465386), (13, 1014498), (18, 732693), (26, 507249), (27, 488462), (39, 338166), (54, 244231), (78, 169083), (117, 112722), (234, 56361), (351, 37574), (702, 18787)]