2215813236464

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{1753016801}}^1$

素因数の和:1753016888

約数の個数: 20

約数和(自身を含む): 4347481668960

約数和(自身を除く): 2131668432496

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 1753016801, 3506033602, 7012067204, 14024134408, 28048268816, 138488327279, 276976654558, 553953309116, 1107906618232, 2215813236464]

約数ペア:

[(1, 2215813236464), (2, 1107906618232), (4, 553953309116), (8, 276976654558), (16, 138488327279), (79, 28048268816), (158, 14024134408), (316, 7012067204), (632, 3506033602), (1264, 1753016801)]