4616872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 9434880

約数和(自身を除く): 4818008

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 431, 824, 862, 1339, 1724, 2678, 3448, 5356, 5603, 10712, 11206, 22412, 44393, 44824, 88786, 177572, 355144, 577109, 1154218, 2308436, 4616872]

約数ペア:

[(1, 4616872), (2, 2308436), (4, 1154218), (8, 577109), (13, 355144), (26, 177572), (52, 88786), (103, 44824), (104, 44393), (206, 22412), (412, 11206), (431, 10712), (824, 5603), (862, 5356), (1339, 3448), (1724, 2678)]