1245591942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29656951}}^1$

素因数の和:29656963

約数の個数: 16

約数和(自身を含む): 2847067392

約数和(自身を除く): 1601475450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 29656951, 59313902, 88970853, 177941706, 207598657, 415197314, 622795971, 1245591942]

約数ペア:

[(1, 1245591942), (2, 622795971), (3, 415197314), (6, 207598657), (7, 177941706), (14, 88970853), (21, 59313902), (42, 29656951)]