886612602

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1\times {\mathrm{6991}}^1$

素因数の和:7938

約数の個数: 32

約数和(自身を含む): 1852600320

約数和(自身を除く): 965987718

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 919, 1838, 2757, 5514, 6991, 13982, 20973, 21137, 41946, 42274, 63411, 126822, 160793, 321586, 482379, 964758, 6424729, 12849458, 19274187, 38548374, 147768767, 295537534, 443306301, 886612602]

約数ペア:

[(1, 886612602), (2, 443306301), (3, 295537534), (6, 147768767), (23, 38548374), (46, 19274187), (69, 12849458), (138, 6424729), (919, 964758), (1838, 482379), (2757, 321586), (5514, 160793), (6991, 126822), (13982, 63411), (20973, 42274), (21137, 41946)]