20456412

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{46073}}^1$

素因数の和:46117

約数の個数: 24

約数和(自身を含む): 49022736

約数和(自身を除く): 28566324

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 46073, 92146, 138219, 184292, 276438, 552876, 1704701, 3409402, 5114103, 6818804, 10228206, 20456412]

約数ペア:

[(1, 20456412), (2, 10228206), (3, 6818804), (4, 5114103), (6, 3409402), (12, 1704701), (37, 552876), (74, 276438), (111, 184292), (148, 138219), (222, 92146), (444, 46073)]