17373668930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{391387}}^1$

素因数の和:391610

約数の個数: 32

約数和(自身を含む): 32801445504

約数和(自身を除く): 15427776574

約数列:

[1, 2, 5, 10, 23, 46, 115, 193, 230, 386, 965, 1930, 4439, 8878, 22195, 44390, 391387, 782774, 1956935, 3913870, 9001901, 18003802, 45009505, 75537691, 90019010, 151075382, 377688455, 755376910, 1737366893, 3474733786, 8686834465, 17373668930]

約数ペア:

[(1, 17373668930), (2, 8686834465), (5, 3474733786), (10, 1737366893), (23, 755376910), (46, 377688455), (115, 151075382), (193, 90019010), (230, 75537691), (386, 45009505), (965, 18003802), (1930, 9001901), (4439, 3913870), (8878, 1956935), (22195, 782774), (44390, 391387)]