7448989834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{491423}}^1$

素因数の和:491502

約数の個数: 32

約数和(自身を含む): 13374595584

約数和(自身を除く): 5925605750

約数列:

[1, 2, 11, 13, 22, 26, 53, 106, 143, 286, 583, 689, 1166, 1378, 7579, 15158, 491423, 982846, 5405653, 6388499, 10811306, 12776998, 26045419, 52090838, 70273489, 140546978, 286499609, 338590447, 572999218, 677180894, 3724494917, 7448989834]

約数ペア:

[(1, 7448989834), (2, 3724494917), (11, 677180894), (13, 572999218), (22, 338590447), (26, 286499609), (53, 140546978), (106, 70273489), (143, 52090838), (286, 26045419), (583, 12776998), (689, 10811306), (1166, 6388499), (1378, 5405653), (7579, 982846), (15158, 491423)]