4490044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1093}}^1$

素因数の和:1189

約数の個数: 24

約数和(自身を含む): 8576960

約数和(自身を除く): 4086916

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 1093, 2054, 2186, 4108, 4372, 14209, 28418, 56836, 86347, 172694, 345388, 1122511, 2245022, 4490044]

約数ペア:

[(1, 4490044), (2, 2245022), (4, 1122511), (13, 345388), (26, 172694), (52, 86347), (79, 56836), (158, 28418), (316, 14209), (1027, 4372), (1093, 4108), (2054, 2186)]