12338961

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6983}}^1$

素因数の和:7036

約数の個数: 16

約数和(自身を含む): 17879040

約数和(自身を除く): 5540079

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 6983, 20949, 132677, 216473, 398031, 649419, 4112987, 12338961]

約数ペア:

[(1, 12338961), (3, 4112987), (19, 649419), (31, 398031), (57, 216473), (93, 132677), (589, 20949), (1767, 6983)]