388153662

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{93893}}^1$

素因数の和:93964

約数の個数: 32

約数和(自身を含む): 851806368

約数和(自身を除く): 463652706

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 93893, 187786, 281679, 563358, 1220609, 2441218, 3661827, 4976329, 7323654, 9952658, 14928987, 29857974, 64692277, 129384554, 194076831, 388153662]

約数ペア:

[(1, 388153662), (2, 194076831), (3, 129384554), (6, 64692277), (13, 29857974), (26, 14928987), (39, 9952658), (53, 7323654), (78, 4976329), (106, 3661827), (159, 2441218), (318, 1220609), (689, 563358), (1378, 281679), (2067, 187786), (4134, 93893)]