6419238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{152839}}^1$

素因数の和:152851

約数の個数: 16

約数和(自身を含む): 14672640

約数和(自身を除く): 8253402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 152839, 305678, 458517, 917034, 1069873, 2139746, 3209619, 6419238]

約数ペア:

[(1, 6419238), (2, 3209619), (3, 2139746), (6, 1069873), (7, 917034), (14, 458517), (21, 305678), (42, 152839)]