11998462

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 22176000

約数和(自身を除く): 10177538

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 133, 266, 301, 602, 817, 1049, 1634, 2098, 5719, 7343, 11438, 14686, 19931, 39862, 45107, 90214, 139517, 279034, 315749, 631498, 857033, 1714066, 5999231, 11998462]

約数ペア:

[(1, 11998462), (2, 5999231), (7, 1714066), (14, 857033), (19, 631498), (38, 315749), (43, 279034), (86, 139517), (133, 90214), (266, 45107), (301, 39862), (602, 19931), (817, 14686), (1049, 11438), (1634, 7343), (2098, 5719)]