4196456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1109}}^1$

素因数の和:1169

約数の個数: 32

約数和(自身を含む): 8791200

約数和(自身を除く): 4594744

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1109, 1892, 2218, 3784, 4436, 8872, 12199, 24398, 47687, 48796, 95374, 97592, 190748, 381496, 524557, 1049114, 2098228, 4196456]

約数ペア:

[(1, 4196456), (2, 2098228), (4, 1049114), (8, 524557), (11, 381496), (22, 190748), (43, 97592), (44, 95374), (86, 48796), (88, 47687), (172, 24398), (344, 12199), (473, 8872), (946, 4436), (1109, 3784), (1892, 2218)]