3805844

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 8131200

約数和(自身を除く): 4325356

約数列:

[1, 2, 4, 7, 14, 28, 29, 43, 58, 86, 109, 116, 172, 203, 218, 301, 406, 436, 602, 763, 812, 1204, 1247, 1526, 2494, 3052, 3161, 4687, 4988, 6322, 8729, 9374, 12644, 17458, 18748, 22127, 32809, 34916, 44254, 65618, 88508, 131236, 135923, 271846, 543692, 951461, 1902922, 3805844]

約数ペア:

[(1, 3805844), (2, 1902922), (4, 951461), (7, 543692), (14, 271846), (28, 135923), (29, 131236), (43, 88508), (58, 65618), (86, 44254), (109, 34916), (116, 32809), (172, 22127), (203, 18748), (218, 17458), (301, 12644), (406, 9374), (436, 8729), (602, 6322), (763, 4988), (812, 4687), (1204, 3161), (1247, 3052), (1526, 2494)]