1361223598

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1\times {\mathrm{1871}}^1$

素因数の和:2368

約数の個数: 32

約数和(自身を含む): 2356743168

約数和(自身を除く): 995519570

約数列:

[1, 2, 7, 14, 157, 314, 331, 662, 1099, 1871, 2198, 2317, 3742, 4634, 13097, 26194, 51967, 103934, 293747, 363769, 587494, 619301, 727538, 1238602, 2056229, 4112458, 4335107, 8670214, 97230257, 194460514, 680611799, 1361223598]

約数ペア:

[(1, 1361223598), (2, 680611799), (7, 194460514), (14, 97230257), (157, 8670214), (314, 4335107), (331, 4112458), (662, 2056229), (1099, 1238602), (1871, 727538), (2198, 619301), (2317, 587494), (3742, 363769), (4634, 293747), (13097, 103934), (26194, 51967)]