283442666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{1481}}^1$

素因数の和:1946

約数の個数: 32

約数和(自身を含む): 486250128

約数和(自身を除く): 202807462

約数列:

[1, 2, 13, 17, 26, 34, 221, 433, 442, 866, 1481, 2962, 5629, 7361, 11258, 14722, 19253, 25177, 38506, 50354, 95693, 191386, 327301, 641273, 654602, 1282546, 8336549, 10901641, 16673098, 21803282, 141721333, 283442666]

約数ペア:

[(1, 283442666), (2, 141721333), (13, 21803282), (17, 16673098), (26, 10901641), (34, 8336549), (221, 1282546), (433, 654602), (442, 641273), (866, 327301), (1481, 191386), (2962, 95693), (5629, 50354), (7361, 38506), (11258, 25177), (14722, 19253)]