8423346

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1997}}^1$

素因数の和:2058

約数の個数: 32

約数和(自身を含む): 18221760

約数和(自身を除く): 9798414

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 1997, 2109, 3994, 4218, 5991, 11982, 37943, 73889, 75886, 113829, 147778, 221667, 227658, 443334, 1403891, 2807782, 4211673, 8423346]

約数ペア:

[(1, 8423346), (2, 4211673), (3, 2807782), (6, 1403891), (19, 443334), (37, 227658), (38, 221667), (57, 147778), (74, 113829), (111, 75886), (114, 73889), (222, 37943), (703, 11982), (1406, 5991), (1997, 4218), (2109, 3994)]