21625106

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{1483}}^1$

素因数の和:1825

約数の個数: 16

約数和(自身を含む): 33977664

約数和(自身を除く): 12352558

約数列:

[1, 2, 23, 46, 317, 634, 1483, 2966, 7291, 14582, 34109, 68218, 470111, 940222, 10812553, 21625106]

約数ペア:

[(1, 21625106), (2, 10812553), (23, 940222), (46, 470111), (317, 68218), (634, 34109), (1483, 14582), (2966, 7291)]