14694992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:148

約数の個数: 80

約数和(自身を含む): 32997888

約数和(自身を除く): 18302896

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 43, 52, 53, 62, 86, 104, 106, 124, 172, 208, 212, 248, 344, 403, 424, 496, 559, 688, 689, 806, 848, 1118, 1333, 1378, 1612, 1643, 2236, 2279, 2666, 2756, 3224, 3286, 4472, 4558, 5332, 5512, 6448, 6572, 8944, 9116, 10664, 11024, 13144, 17329, 18232, 21328, 21359, 26288, 29627, 34658, 36464, 42718, 59254, 69316, 70649, 85436, 118508, 138632, 141298, 170872, 237016, 277264, 282596, 341744, 474032, 565192, 918437, 1130384, 1836874, 3673748, 7347496, 14694992]

約数ペア:

[(1, 14694992), (2, 7347496), (4, 3673748), (8, 1836874), (13, 1130384), (16, 918437), (26, 565192), (31, 474032), (43, 341744), (52, 282596), (53, 277264), (62, 237016), (86, 170872), (104, 141298), (106, 138632), (124, 118508), (172, 85436), (208, 70649), (212, 69316), (248, 59254), (344, 42718), (403, 36464), (424, 34658), (496, 29627), (559, 26288), (688, 21359), (689, 21328), (806, 18232), (848, 17329), (1118, 13144), (1333, 11024), (1378, 10664), (1612, 9116), (1643, 8944), (2236, 6572), (2279, 6448), (2666, 5512), (2756, 5332), (3224, 4558), (3286, 4472)]