15130192

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12281}}^1$

素因数の和:12307

約数の個数: 40

約数和(自身を含む): 36551232

約数和(自身を除く): 21421040

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 12281, 24562, 49124, 85967, 98248, 135091, 171934, 196496, 270182, 343868, 540364, 687736, 945637, 1080728, 1375472, 1891274, 2161456, 3782548, 7565096, 15130192]

約数ペア:

[(1, 15130192), (2, 7565096), (4, 3782548), (7, 2161456), (8, 1891274), (11, 1375472), (14, 1080728), (16, 945637), (22, 687736), (28, 540364), (44, 343868), (56, 270182), (77, 196496), (88, 171934), (112, 135091), (154, 98248), (176, 85967), (308, 49124), (616, 24562), (1232, 12281)]