236421430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3377449}}^1$

素因数の和:3377463

約数の個数: 16

約数和(自身を含む): 486352800

約数和(自身を除く): 249931370

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3377449, 6754898, 16887245, 23642143, 33774490, 47284286, 118210715, 236421430]

約数ペア:

[(1, 236421430), (2, 118210715), (5, 47284286), (7, 33774490), (10, 23642143), (14, 16887245), (35, 6754898), (70, 3377449)]