20170207954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{541}}^1\times {\mathrm{8011}}^1$

素因数の和:8746

約数の個数: 32

約数和(自身を含む): 32829330240

約数和(自身を除く): 12659122286

約数列:

[1, 2, 13, 26, 179, 358, 541, 1082, 2327, 4654, 7033, 8011, 14066, 16022, 96839, 104143, 193678, 208286, 1258907, 1433969, 2517814, 2867938, 4333951, 8667902, 18641597, 37283194, 56341363, 112682726, 775777229, 1551554458, 10085103977, 20170207954]

約数ペア:

[(1, 20170207954), (2, 10085103977), (13, 1551554458), (26, 775777229), (179, 112682726), (358, 56341363), (541, 37283194), (1082, 18641597), (2327, 8667902), (4654, 4333951), (7033, 2867938), (8011, 2517814), (14066, 1433969), (16022, 1258907), (96839, 208286), (104143, 193678)]