6428170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{701}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 13343616

約数和(自身を除く): 6915446

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 131, 262, 655, 701, 917, 1310, 1402, 1834, 3505, 4585, 4907, 7010, 9170, 9814, 24535, 49070, 91831, 183662, 459155, 642817, 918310, 1285634, 3214085, 6428170]

約数ペア:

[(1, 6428170), (2, 3214085), (5, 1285634), (7, 918310), (10, 642817), (14, 459155), (35, 183662), (70, 91831), (131, 49070), (262, 24535), (655, 9814), (701, 9170), (917, 7010), (1310, 4907), (1402, 4585), (1834, 3505)]