8864142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211051}}^1$

素因数の和:211063

約数の個数: 16

約数和(自身を含む): 20260992

約数和(自身を除く): 11396850

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211051, 422102, 633153, 1266306, 1477357, 2954714, 4432071, 8864142]

約数ペア:

[(1, 8864142), (2, 4432071), (3, 2954714), (6, 1477357), (7, 1266306), (14, 633153), (21, 422102), (42, 211051)]