8661684

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{13619}}^1$

素因数の和:13679

約数の個数: 24

約数和(自身を含む): 20593440

約数和(自身を除く): 11931756

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 13619, 27238, 40857, 54476, 81714, 163428, 721807, 1443614, 2165421, 2887228, 4330842, 8661684]

約数ペア:

[(1, 8661684), (2, 4330842), (3, 2887228), (4, 2165421), (6, 1443614), (12, 721807), (53, 163428), (106, 81714), (159, 54476), (212, 40857), (318, 27238), (636, 13619)]