3782194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 6652800

約数和(自身を除く): 2870606

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 199, 221, 398, 442, 559, 731, 1118, 1462, 2587, 3383, 5174, 6766, 8557, 9503, 17114, 19006, 43979, 87958, 111241, 145469, 222482, 290938, 1891097, 3782194]

約数ペア:

[(1, 3782194), (2, 1891097), (13, 290938), (17, 222482), (26, 145469), (34, 111241), (43, 87958), (86, 43979), (199, 19006), (221, 17114), (398, 9503), (442, 8557), (559, 6766), (731, 5174), (1118, 3383), (1462, 2587)]