13857646

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:528

約数の個数: 24

約数和(自身を含む): 23049432

約数和(自身を除く): 9191786

約数列:

[1, 2, 11, 22, 121, 173, 242, 331, 346, 662, 1903, 3641, 3806, 7282, 20933, 40051, 41866, 57263, 80102, 114526, 629893, 1259786, 6928823, 13857646]

約数ペア:

[(1, 13857646), (2, 6928823), (11, 1259786), (22, 629893), (121, 114526), (173, 80102), (242, 57263), (331, 41866), (346, 40051), (662, 20933), (1903, 7282), (3641, 3806)]