569790728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1993}}^1\times {\mathrm{2749}}^1$

素因数の和:4761

約数の個数: 32

約数和(自身を含む): 1151535000

約数和(自身を除く): 581744272

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1993, 2749, 3986, 5498, 7972, 10996, 15944, 21992, 25909, 35737, 51818, 71474, 103636, 142948, 207272, 285896, 5478757, 10957514, 21915028, 43830056, 71223841, 142447682, 284895364, 569790728]

約数ペア:

[(1, 569790728), (2, 284895364), (4, 142447682), (8, 71223841), (13, 43830056), (26, 21915028), (52, 10957514), (104, 5478757), (1993, 285896), (2749, 207272), (3986, 142948), (5498, 103636), (7972, 71474), (10996, 51818), (15944, 35737), (21992, 25909)]