16970291294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2027}}^1\times {\mathrm{20029}}^1$

素因数の和:22088

約数の個数: 32

約数和(自身を含む): 29247004800

約数和(自身を除く): 12276713506

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 2027, 4054, 20029, 22297, 38513, 40058, 44594, 77026, 220319, 380551, 423643, 440638, 761102, 847286, 4186061, 8372122, 40598783, 81197566, 446586613, 771376877, 893173226, 1542753754, 8485145647, 16970291294]

約数ペア:

[(1, 16970291294), (2, 8485145647), (11, 1542753754), (19, 893173226), (22, 771376877), (38, 446586613), (209, 81197566), (418, 40598783), (2027, 8372122), (4054, 4186061), (20029, 847286), (22297, 761102), (38513, 440638), (40058, 423643), (44594, 380551), (77026, 220319)]