15424856

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 31427520

約数和(自身を除く): 16002664

約数列:

[1, 2, 4, 8, 31, 37, 41, 62, 74, 82, 124, 148, 164, 248, 296, 328, 1147, 1271, 1517, 1681, 2294, 2542, 3034, 3362, 4588, 5084, 6068, 6724, 9176, 10168, 12136, 13448, 47027, 52111, 62197, 94054, 104222, 124394, 188108, 208444, 248788, 376216, 416888, 497576, 1928107, 3856214, 7712428, 15424856]

約数ペア:

[(1, 15424856), (2, 7712428), (4, 3856214), (8, 1928107), (31, 497576), (37, 416888), (41, 376216), (62, 248788), (74, 208444), (82, 188108), (124, 124394), (148, 104222), (164, 94054), (248, 62197), (296, 52111), (328, 47027), (1147, 13448), (1271, 12136), (1517, 10168), (1681, 9176), (2294, 6724), (2542, 6068), (3034, 5084), (3362, 4588)]