665470234

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5717}}^1$

素因数の和:5791

約数の個数: 48

約数和(自身を含む): 1213748424

約数和(自身を除く): 548278190

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 121, 143, 242, 286, 407, 481, 814, 962, 1573, 3146, 4477, 5291, 5717, 8954, 10582, 11434, 58201, 62887, 74321, 116402, 125774, 148642, 211529, 423058, 691757, 817531, 1383514, 1635062, 2326819, 2749877, 4653638, 5499754, 8992841, 17985682, 25595009, 30248647, 51190018, 60497294, 332735117, 665470234]

約数ペア:

[(1, 665470234), (2, 332735117), (11, 60497294), (13, 51190018), (22, 30248647), (26, 25595009), (37, 17985682), (74, 8992841), (121, 5499754), (143, 4653638), (242, 2749877), (286, 2326819), (407, 1635062), (481, 1383514), (814, 817531), (962, 691757), (1573, 423058), (3146, 211529), (4477, 148642), (5291, 125774), (5717, 116402), (8954, 74321), (10582, 62887), (11434, 58201)]