20058082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 34344000

約数和(自身を除く): 14285918

約数列:

[1, 2, 11, 22, 29, 58, 149, 211, 298, 319, 422, 638, 1639, 2321, 3278, 4321, 4642, 6119, 8642, 12238, 31439, 47531, 62878, 67309, 95062, 134618, 345829, 691658, 911731, 1823462, 10029041, 20058082]

約数ペア:

[(1, 20058082), (2, 10029041), (11, 1823462), (22, 911731), (29, 691658), (58, 345829), (149, 134618), (211, 95062), (298, 67309), (319, 62878), (422, 47531), (638, 31439), (1639, 12238), (2321, 8642), (3278, 6119), (4321, 4642)]