20071009931

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2858711}}^1$

素因数の和:2858794

約数の個数: 16

約数和(自身を含む): 24699271680

約数和(自身を除く): 4628261749

約数列:

[1, 7, 17, 59, 119, 413, 1003, 7021, 2858711, 20010977, 48598087, 168663949, 340186609, 1180647643, 2867287133, 20071009931]

約数ペア:

[(1, 20071009931), (7, 2867287133), (17, 1180647643), (59, 340186609), (119, 168663949), (413, 48598087), (1003, 20010977), (7021, 2858711)]