12552784

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{9931}}^1$

素因数の和:10018

約数の個数: 20

約数和(自身を含む): 24631360

約数和(自身を除く): 12078576

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 9931, 19862, 39724, 79448, 158896, 784549, 1569098, 3138196, 6276392, 12552784]

約数ペア:

[(1, 12552784), (2, 6276392), (4, 3138196), (8, 1569098), (16, 784549), (79, 158896), (158, 79448), (316, 39724), (632, 19862), (1264, 9931)]