18224068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{947}}^1$

素因数の和:1251

約数の個数: 24

約数和(自身を含む): 33923232

約数和(自身を除く): 15699164

約数列:

[1, 2, 4, 17, 34, 68, 283, 566, 947, 1132, 1894, 3788, 4811, 9622, 16099, 19244, 32198, 64396, 268001, 536002, 1072004, 4556017, 9112034, 18224068]

約数ペア:

[(1, 18224068), (2, 9112034), (4, 4556017), (17, 1072004), (34, 536002), (68, 268001), (283, 64396), (566, 32198), (947, 19244), (1132, 16099), (1894, 9622), (3788, 4811)]