1187203772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{17458879}}^1$

素因数の和:17458900

約数の個数: 12

約数和(自身を含む): 2199818880

約数和(自身を除く): 1012615108

約数列:

[1, 2, 4, 17, 34, 68, 17458879, 34917758, 69835516, 296800943, 593601886, 1187203772]

約数ペア:

[(1, 1187203772), (2, 593601886), (4, 296800943), (17, 69835516), (34, 34917758), (68, 17458879)]