1245602212

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{577}}^1\times {\mathrm{7393}}^1$

素因数の和:8047

約数の個数: 24

約数和(自身を含む): 2213793176

約数和(自身を除く): 968190964

約数列:

[1, 2, 4, 73, 146, 292, 577, 1154, 2308, 7393, 14786, 29572, 42121, 84242, 168484, 539689, 1079378, 2158756, 4265761, 8531522, 17063044, 311400553, 622801106, 1245602212]

約数ペア:

[(1, 1245602212), (2, 622801106), (4, 311400553), (73, 17063044), (146, 8531522), (292, 4265761), (577, 2158756), (1154, 1079378), (2308, 539689), (7393, 168484), (14786, 84242), (29572, 42121)]