8011130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 15320448

約数和(自身を除く): 7309318

約数列:

[1, 2, 5, 10, 23, 46, 61, 115, 122, 230, 305, 571, 610, 1142, 1403, 2806, 2855, 5710, 7015, 13133, 14030, 26266, 34831, 65665, 69662, 131330, 174155, 348310, 801113, 1602226, 4005565, 8011130]

約数ペア:

[(1, 8011130), (2, 4005565), (5, 1602226), (10, 801113), (23, 348310), (46, 174155), (61, 131330), (115, 69662), (122, 65665), (230, 34831), (305, 26266), (571, 14030), (610, 13133), (1142, 7015), (1403, 5710), (2806, 2855)]