7730302864

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{1181281}}^1$

素因数の和:1181698

約数の個数: 20

約数和(自身を含む): 15014094220

約数和(自身を除く): 7283791356

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 6544, 1181281, 2362562, 4725124, 9450248, 18900496, 483143929, 966287858, 1932575716, 3865151432, 7730302864]

約数ペア:

[(1, 7730302864), (2, 3865151432), (4, 1932575716), (8, 966287858), (16, 483143929), (409, 18900496), (818, 9450248), (1636, 4725124), (3272, 2362562), (6544, 1181281)]