970147442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1\times {\mathrm{1129}}^1$

素因数の和:1562

約数の個数: 32

約数和(自身を含む): 1606046400

約数和(自身を除く): 635898958

約数列:

[1, 2, 11, 22, 139, 278, 281, 562, 1129, 1529, 2258, 3058, 3091, 6182, 12419, 24838, 39059, 78118, 156931, 313862, 317249, 429649, 634498, 859298, 1726241, 3452482, 3489739, 6979478, 44097611, 88195222, 485073721, 970147442]

約数ペア:

[(1, 970147442), (2, 485073721), (11, 88195222), (22, 44097611), (139, 6979478), (278, 3489739), (281, 3452482), (562, 1726241), (1129, 859298), (1529, 634498), (2258, 429649), (3058, 317249), (3091, 313862), (6182, 156931), (12419, 78118), (24838, 39059)]