13690796

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3037}}^1$

素因数の和:3078

約数の個数: 36

約数和(自身を含む): 29091888

約数和(自身を除く): 15401092

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 3037, 4508, 6074, 12148, 21259, 42518, 69851, 85036, 139702, 148813, 279404, 297626, 488957, 595252, 977914, 1955828, 3422699, 6845398, 13690796]

約数ペア:

[(1, 13690796), (2, 6845398), (4, 3422699), (7, 1955828), (14, 977914), (23, 595252), (28, 488957), (46, 297626), (49, 279404), (92, 148813), (98, 139702), (161, 85036), (196, 69851), (322, 42518), (644, 21259), (1127, 12148), (2254, 6074), (3037, 4508)]