850970908

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{977}}^1$

素因数の和:1182

約数の個数: 48

約数和(自身を含む): 1573375104

約数和(自身を除く): 722404196

約数列:

[1, 2, 4, 41, 47, 82, 94, 113, 164, 188, 226, 452, 977, 1927, 1954, 3854, 3908, 4633, 5311, 7708, 9266, 10622, 18532, 21244, 40057, 45919, 80114, 91838, 110401, 160228, 183676, 217751, 220802, 435502, 441604, 871004, 1882679, 3765358, 4526441, 5188847, 7530716, 9052882, 10377694, 18105764, 20755388, 212742727, 425485454, 850970908]

約数ペア:

[(1, 850970908), (2, 425485454), (4, 212742727), (41, 20755388), (47, 18105764), (82, 10377694), (94, 9052882), (113, 7530716), (164, 5188847), (188, 4526441), (226, 3765358), (452, 1882679), (977, 871004), (1927, 441604), (1954, 435502), (3854, 220802), (3908, 217751), (4633, 183676), (5311, 160228), (7708, 110401), (9266, 91838), (10622, 80114), (18532, 45919), (21244, 40057)]