3888738

素因数分解:

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

素因数の和:4431

約数の個数: 36

約数和(自身を含む): 9803430

約数和(自身を除く): 5914692

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 4409, 8818, 13227, 26454, 30863, 39681, 61726, 79362, 92589, 185178, 216041, 277767, 432082, 555534, 648123, 1296246, 1944369, 3888738]

約数ペア:

[(1, 3888738), (2, 1944369), (3, 1296246), (6, 648123), (7, 555534), (9, 432082), (14, 277767), (18, 216041), (21, 185178), (42, 92589), (49, 79362), (63, 61726), (98, 39681), (126, 30863), (147, 26454), (294, 13227), (441, 8818), (882, 4409)]