17496731512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{853999}}^1$

素因数の和:854215

約数の個数: 32

約数和(自身を含む): 35509320000

約数和(自身を除く): 18012588488

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 197, 394, 788, 1576, 2561, 5122, 10244, 20488, 853999, 1707998, 3415996, 6831992, 11101987, 22203974, 44407948, 88815896, 168237803, 336475606, 672951212, 1345902424, 2187091439, 4374182878, 8748365756, 17496731512]

約数ペア:

[(1, 17496731512), (2, 8748365756), (4, 4374182878), (8, 2187091439), (13, 1345902424), (26, 672951212), (52, 336475606), (104, 168237803), (197, 88815896), (394, 44407948), (788, 22203974), (1576, 11101987), (2561, 6831992), (5122, 3415996), (10244, 1707998), (20488, 853999)]