14722218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{353}}^1$

素因数の和:699

約数の個数: 48

約数和(自身を含む): 36668736

約数和(自身を除く): 21946518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 331, 353, 662, 706, 993, 1059, 1986, 2118, 2317, 2471, 2979, 3177, 4634, 4942, 5958, 6354, 6951, 7413, 13902, 14826, 20853, 22239, 41706, 44478, 116843, 233686, 350529, 701058, 817901, 1051587, 1635802, 2103174, 2453703, 4907406, 7361109, 14722218]

約数ペア:

[(1, 14722218), (2, 7361109), (3, 4907406), (6, 2453703), (7, 2103174), (9, 1635802), (14, 1051587), (18, 817901), (21, 701058), (42, 350529), (63, 233686), (126, 116843), (331, 44478), (353, 41706), (662, 22239), (706, 20853), (993, 14826), (1059, 13902), (1986, 7413), (2118, 6951), (2317, 6354), (2471, 5958), (2979, 4942), (3177, 4634)]