31304156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{14683}}^1$

素因数の和:14741

約数の個数: 24

約数和(自身を含む): 60439344

約数和(自身を除く): 29135188

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 14683, 29366, 58732, 190879, 381758, 602003, 763516, 1204006, 2408012, 7826039, 15652078, 31304156]

約数ペア:

[(1, 31304156), (2, 15652078), (4, 7826039), (13, 2408012), (26, 1204006), (41, 763516), (52, 602003), (82, 381758), (164, 190879), (533, 58732), (1066, 29366), (2132, 14683)]