39519866

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 65610000

約数和(自身を除く): 26090134

約数列:

[1, 2, 17, 29, 34, 58, 149, 269, 298, 493, 538, 986, 2533, 4321, 4573, 5066, 7801, 8642, 9146, 15602, 40081, 73457, 80162, 132617, 146914, 265234, 681377, 1162349, 1362754, 2324698, 19759933, 39519866]

約数ペア:

[(1, 39519866), (2, 19759933), (17, 2324698), (29, 1362754), (34, 1162349), (58, 681377), (149, 265234), (269, 146914), (298, 132617), (493, 80162), (538, 73457), (986, 40081), (2533, 15602), (4321, 9146), (4573, 8642), (5066, 7801)]