9968169778

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{836677}}^1$

素因数の和:836746

約数の個数: 32

約数和(自身を含む): 18313208064

約数和(自身を除く): 8345038286

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 161, 259, 322, 518, 851, 1702, 5957, 11914, 836677, 1673354, 5856739, 11713478, 19243571, 30957049, 38487142, 61914098, 134704997, 216699343, 269409994, 433398686, 712012127, 1424024254, 4984084889, 9968169778]

約数ペア:

[(1, 9968169778), (2, 4984084889), (7, 1424024254), (14, 712012127), (23, 433398686), (37, 269409994), (46, 216699343), (74, 134704997), (161, 61914098), (259, 38487142), (322, 30957049), (518, 19243571), (851, 11713478), (1702, 5856739), (5957, 1673354), (11914, 836677)]