8451198

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67073}}^1$

素因数の和:67088

約数の個数: 24

約数和(自身を含む): 20927088

約数和(自身を除く): 12475890

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 67073, 134146, 201219, 402438, 469511, 603657, 939022, 1207314, 1408533, 2817066, 4225599, 8451198]

約数ペア:

[(1, 8451198), (2, 4225599), (3, 2817066), (6, 1408533), (7, 1207314), (9, 939022), (14, 603657), (18, 469511), (21, 402438), (42, 201219), (63, 134146), (126, 67073)]