29160364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{8923}}^1$

素因数の和:8989

約数の個数: 24

約数和(自身を含む): 54971840

約数和(自身を除く): 25811476

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 8923, 17846, 35692, 169537, 339074, 383689, 678148, 767378, 1534756, 7290091, 14580182, 29160364]

約数ペア:

[(1, 29160364), (2, 14580182), (4, 7290091), (19, 1534756), (38, 767378), (43, 678148), (76, 383689), (86, 339074), (172, 169537), (817, 35692), (1634, 17846), (3268, 8923)]