1645835088

素因数分解:

$2^4\times 3^1\times {\mathrm{34288231}}^1$

素因数の和:34288242

約数の個数: 20

約数和(自身を含む): 4251740768

約数和(自身を除く): 2605905680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 34288231, 68576462, 102864693, 137152924, 205729386, 274305848, 411458772, 548611696, 822917544, 1645835088]

約数ペア:

[(1, 1645835088), (2, 822917544), (3, 548611696), (4, 411458772), (6, 274305848), (8, 205729386), (12, 137152924), (16, 102864693), (24, 68576462), (48, 34288231)]