8214990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{39119}}^1$

素因数の和:39136

約数の個数: 32

約数和(自身を含む): 22533120

約数和(自身を除く): 14318130

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 39119, 78238, 117357, 195595, 234714, 273833, 391190, 547666, 586785, 821499, 1173570, 1369165, 1642998, 2738330, 4107495, 8214990]

約数ペア:

[(1, 8214990), (2, 4107495), (3, 2738330), (5, 1642998), (6, 1369165), (7, 1173570), (10, 821499), (14, 586785), (15, 547666), (21, 391190), (30, 273833), (35, 234714), (42, 195595), (70, 117357), (105, 78238), (210, 39119)]