1294400522

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{2423}}^1\times {\mathrm{3659}}^1$

素因数の和:6157

約数の個数: 16

約数和(自身を含む): 1969548480

約数和(自身を除く): 675147958

約数列:

[1, 2, 73, 146, 2423, 3659, 4846, 7318, 176879, 267107, 353758, 534214, 8865757, 17731514, 647200261, 1294400522]

約数ペア:

[(1, 1294400522), (2, 647200261), (73, 17731514), (146, 8865757), (2423, 534214), (3659, 353758), (4846, 267107), (7318, 176879)]