814202406

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{136657}}^1$

素因数の和:136996

約数の個数: 24

約数和(自身を含む): 1769447784

約数和(自身を除く): 955245378

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2979, 5958, 136657, 273314, 409971, 819942, 1229913, 2459826, 45233467, 90466934, 135700401, 271400802, 407101203, 814202406]

約数ペア:

[(1, 814202406), (2, 407101203), (3, 271400802), (6, 135700401), (9, 90466934), (18, 45233467), (331, 2459826), (662, 1229913), (993, 819942), (1986, 409971), (2979, 273314), (5958, 136657)]