400409232

素因数分解:

$2^4\times 3^1\times {\mathrm{8341859}}^1$

素因数の和:8341870

約数の個数: 20

約数和(自身を含む): 1034390640

約数和(自身を除く): 633981408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8341859, 16683718, 25025577, 33367436, 50051154, 66734872, 100102308, 133469744, 200204616, 400409232]

約数ペア:

[(1, 400409232), (2, 200204616), (3, 133469744), (4, 100102308), (6, 66734872), (8, 50051154), (12, 33367436), (16, 25025577), (24, 16683718), (48, 8341859)]