8003270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2347}}^1$

素因数の和:2396

約数の個数: 32

約数和(自身を含む): 16229376

約数和(自身を除く): 8226106

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 2347, 3410, 4694, 11735, 23470, 25817, 51634, 72757, 129085, 145514, 258170, 363785, 727570, 800327, 1600654, 4001635, 8003270]

約数ペア:

[(1, 8003270), (2, 4001635), (5, 1600654), (10, 800327), (11, 727570), (22, 363785), (31, 258170), (55, 145514), (62, 129085), (110, 72757), (155, 51634), (310, 25817), (341, 23470), (682, 11735), (1705, 4694), (2347, 3410)]