12498036

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 30469824

約数和(自身を除く): 17971788

約数列:

[1, 2, 3, 4, 6, 12, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 457, 516, 636, 914, 1371, 1828, 2279, 2742, 4558, 5484, 6837, 9116, 13674, 19651, 24221, 27348, 39302, 48442, 58953, 72663, 78604, 96884, 117906, 145326, 235812, 290652, 1041503, 2083006, 3124509, 4166012, 6249018, 12498036]

約数ペア:

[(1, 12498036), (2, 6249018), (3, 4166012), (4, 3124509), (6, 2083006), (12, 1041503), (43, 290652), (53, 235812), (86, 145326), (106, 117906), (129, 96884), (159, 78604), (172, 72663), (212, 58953), (258, 48442), (318, 39302), (457, 27348), (516, 24221), (636, 19651), (914, 13674), (1371, 9116), (1828, 6837), (2279, 5484), (2742, 4558)]