20151232194

素因数分解:

$2^1\times 3^1\times {\mathrm{359}}^1\times {\mathrm{1297}}^1\times {\mathrm{7213}}^1$

素因数の和:8874

約数の個数: 32

約数和(自身を含む): 40451495040

約数和(自身を除く): 20300262846

約数列:

[1, 2, 3, 6, 359, 718, 1077, 1297, 2154, 2594, 3891, 7213, 7782, 14426, 21639, 43278, 465623, 931246, 1396869, 2589467, 2793738, 5178934, 7768401, 9355261, 15536802, 18710522, 28065783, 56131566, 3358538699, 6717077398, 10075616097, 20151232194]

約数ペア:

[(1, 20151232194), (2, 10075616097), (3, 6717077398), (6, 3358538699), (359, 56131566), (718, 28065783), (1077, 18710522), (1297, 15536802), (2154, 9355261), (2594, 7768401), (3891, 5178934), (7213, 2793738), (7782, 2589467), (14426, 1396869), (21639, 931246), (43278, 465623)]