402183138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{9575789}}^1$

素因数の和:9575801

約数の個数: 16

約数和(自身を含む): 919275840

約数和(自身を除く): 517092702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 9575789, 19151578, 28727367, 57454734, 67030523, 134061046, 201091569, 402183138]

約数ペア:

[(1, 402183138), (2, 201091569), (3, 134061046), (6, 67030523), (7, 57454734), (14, 28727367), (21, 19151578), (42, 9575789)]