22107412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 43908480

約数和(自身を除く): 21801068

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 71, 76, 142, 241, 284, 323, 482, 646, 964, 1207, 1292, 1349, 2414, 2698, 4097, 4579, 4828, 5396, 8194, 9158, 16388, 17111, 18316, 22933, 34222, 45866, 68444, 77843, 91732, 155686, 290887, 311372, 325109, 581774, 650218, 1163548, 1300436, 5526853, 11053706, 22107412]

約数ペア:

[(1, 22107412), (2, 11053706), (4, 5526853), (17, 1300436), (19, 1163548), (34, 650218), (38, 581774), (68, 325109), (71, 311372), (76, 290887), (142, 155686), (241, 91732), (284, 77843), (323, 68444), (482, 45866), (646, 34222), (964, 22933), (1207, 18316), (1292, 17111), (1349, 16388), (2414, 9158), (2698, 8194), (4097, 5396), (4579, 4828)]