7987914

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{40343}}^1$

素因数の和:40362

約数の個数: 24

約数和(自身を含む): 18880992

約数和(自身を除く): 10893078

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 40343, 80686, 121029, 242058, 363087, 443773, 726174, 887546, 1331319, 2662638, 3993957, 7987914]

約数ペア:

[(1, 7987914), (2, 3993957), (3, 2662638), (6, 1331319), (9, 887546), (11, 726174), (18, 443773), (22, 363087), (33, 242058), (66, 121029), (99, 80686), (198, 40343)]