7986990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24203}}^1$

素因数の和:24224

約数の個数: 32

約数和(自身を含む): 20912256

約数和(自身を除く): 12925266

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 24203, 48406, 72609, 121015, 145218, 242030, 266233, 363045, 532466, 726090, 798699, 1331165, 1597398, 2662330, 3993495, 7986990]

約数ペア:

[(1, 7986990), (2, 3993495), (3, 2662330), (5, 1597398), (6, 1331165), (10, 798699), (11, 726090), (15, 532466), (22, 363045), (30, 266233), (33, 242030), (55, 145218), (66, 121015), (110, 72609), (165, 48406), (330, 24203)]