394207068474

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1152652247}}^1$

素因数の和:1152652274

約数の個数: 24

約数和(自身を含む): 899068753440

約数和(自身を除く): 504861684966

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1152652247, 2305304494, 3457956741, 6915913482, 10373870223, 20747740446, 21900392693, 43800785386, 65701178079, 131402356158, 197103534237, 394207068474]

約数ペア:

[(1, 394207068474), (2, 197103534237), (3, 131402356158), (6, 65701178079), (9, 43800785386), (18, 21900392693), (19, 20747740446), (38, 10373870223), (57, 6915913482), (114, 3457956741), (171, 2305304494), (342, 1152652247)]