13306528

素因数分解:

$2^5\times {\mathrm{631}}^1\times {\mathrm{659}}^1$

素因数の和:1300

約数の個数: 24

約数和(自身を含む): 26278560

約数和(自身を除く): 12972032

約数列:

[1, 2, 4, 8, 16, 32, 631, 659, 1262, 1318, 2524, 2636, 5048, 5272, 10096, 10544, 20192, 21088, 415829, 831658, 1663316, 3326632, 6653264, 13306528]

約数ペア:

[(1, 13306528), (2, 6653264), (4, 3326632), (8, 1663316), (16, 831658), (32, 415829), (631, 21088), (659, 20192), (1262, 10544), (1318, 10096), (2524, 5272), (2636, 5048)]