1569308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:413

約数の個数: 24

約数和(自身を含む): 2996448

約数和(自身を除く): 1427140

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 293, 412, 586, 1172, 1339, 2678, 3809, 5356, 7618, 15236, 30179, 60358, 120716, 392327, 784654, 1569308]

約数ペア:

[(1, 1569308), (2, 784654), (4, 392327), (13, 120716), (26, 60358), (52, 30179), (103, 15236), (206, 7618), (293, 5356), (412, 3809), (586, 2678), (1172, 1339)]