19100797714

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{16979}}^1$

素因数の和:17254

約数の個数: 32

約数和(自身を含む): 29836984320

約数和(自身を除く): 10736186606

約数列:

[1, 2, 43, 86, 103, 127, 206, 254, 4429, 5461, 8858, 10922, 13081, 16979, 26162, 33958, 562483, 730097, 1124966, 1460194, 1748837, 2156333, 3497674, 4312666, 75199991, 92722319, 150399982, 185444638, 222102299, 444204598, 9550398857, 19100797714]

約数ペア:

[(1, 19100797714), (2, 9550398857), (43, 444204598), (86, 222102299), (103, 185444638), (127, 150399982), (206, 92722319), (254, 75199991), (4429, 4312666), (5461, 3497674), (8858, 2156333), (10922, 1748837), (13081, 1460194), (16979, 1124966), (26162, 730097), (33958, 562483)]