1891951318

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1931}}^1\times {\mathrm{28817}}^1$

素因数の和:30767

約数の個数: 16

約数和(自身を含む): 3006524304

約数和(自身を除く): 1114572986

約数列:

[1, 2, 17, 34, 1931, 3862, 28817, 32827, 57634, 65654, 489889, 979778, 55645627, 111291254, 945975659, 1891951318]

約数ペア:

[(1, 1891951318), (2, 945975659), (17, 111291254), (34, 55645627), (1931, 979778), (3862, 489889), (28817, 65654), (32827, 57634)]