18071392

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{15263}}^1$

素因数の和:15310

約数の個数: 24

約数和(自身を含む): 36542016

約数和(自身を除く): 18470624

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 15263, 30526, 61052, 122104, 244208, 488416, 564731, 1129462, 2258924, 4517848, 9035696, 18071392]

約数ペア:

[(1, 18071392), (2, 9035696), (4, 4517848), (8, 2258924), (16, 1129462), (32, 564731), (37, 488416), (74, 244208), (148, 122104), (296, 61052), (592, 30526), (1184, 15263)]