19930224

素因数分解:

$2^4\times 3^1\times {\mathrm{415213}}^1$

素因数の和:415224

約数の個数: 20

約数和(自身を含む): 51486536

約数和(自身を除く): 31556312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 415213, 830426, 1245639, 1660852, 2491278, 3321704, 4982556, 6643408, 9965112, 19930224]

約数ペア:

[(1, 19930224), (2, 9965112), (3, 6643408), (4, 4982556), (6, 3321704), (8, 2491278), (12, 1660852), (16, 1245639), (24, 830426), (48, 415213)]