19656006854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1013}}^1\times {\mathrm{8563}}^1$

素因数の和:9692

約数の個数: 32

約数和(自身を含む): 32512506624

約数和(自身を除く): 12856499770

約数列:

[1, 2, 11, 22, 103, 206, 1013, 1133, 2026, 2266, 8563, 11143, 17126, 22286, 94193, 104339, 188386, 208678, 881989, 1147729, 1763978, 2295458, 8674319, 9701879, 17348638, 19403758, 95417509, 190835018, 893454857, 1786909714, 9828003427, 19656006854]

約数ペア:

[(1, 19656006854), (2, 9828003427), (11, 1786909714), (22, 893454857), (103, 190835018), (206, 95417509), (1013, 19403758), (1133, 17348638), (2026, 9701879), (2266, 8674319), (8563, 2295458), (11143, 1763978), (17126, 1147729), (22286, 881989), (94193, 208678), (104339, 188386)]