1296246

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{4409}}^1$

素因数の和:4428

約数の個数: 24

約数和(自身を含む): 3016440

約数和(自身を除く): 1720194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 4409, 8818, 13227, 26454, 30863, 61726, 92589, 185178, 216041, 432082, 648123, 1296246]

約数ペア:

[(1, 1296246), (2, 648123), (3, 432082), (6, 216041), (7, 185178), (14, 92589), (21, 61726), (42, 30863), (49, 26454), (98, 13227), (147, 8818), (294, 4409)]