25169228

素因数分解:

$2^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{2347}}^1$

素因数の和:2741

約数の個数: 24

約数和(自身を含む): 50491392

約数和(自身を除く): 25322164

約数列:

[1, 2, 4, 7, 14, 28, 383, 766, 1532, 2347, 2681, 4694, 5362, 9388, 10724, 16429, 32858, 65716, 898901, 1797802, 3595604, 6292307, 12584614, 25169228]

約数ペア:

[(1, 25169228), (2, 12584614), (4, 6292307), (7, 3595604), (14, 1797802), (28, 898901), (383, 65716), (766, 32858), (1532, 16429), (2347, 10724), (2681, 9388), (4694, 5362)]