8872374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211247}}^1$

素因数の和:211259

約数の個数: 16

約数和(自身を含む): 20279808

約数和(自身を除く): 11407434

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211247, 422494, 633741, 1267482, 1478729, 2957458, 4436187, 8872374]

約数ペア:

[(1, 8872374), (2, 4436187), (3, 2957458), (6, 1478729), (7, 1267482), (14, 633741), (21, 422494), (42, 211247)]