8631126

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{68501}}^1$

素因数の和:68516

約数の個数: 24

約数和(自身を含む): 21372624

約数和(自身を除く): 12741498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 68501, 137002, 205503, 411006, 479507, 616509, 959014, 1233018, 1438521, 2877042, 4315563, 8631126]

約数ペア:

[(1, 8631126), (2, 4315563), (3, 2877042), (6, 1438521), (7, 1233018), (9, 959014), (14, 616509), (18, 479507), (21, 411006), (42, 205503), (63, 137002), (126, 68501)]