1214492

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 2276736

約数和(自身を除く): 1062244

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 307, 614, 989, 1228, 1978, 3956, 7061, 13201, 14122, 26402, 28244, 52804, 303623, 607246, 1214492]

約数ペア:

[(1, 1214492), (2, 607246), (4, 303623), (23, 52804), (43, 28244), (46, 26402), (86, 14122), (92, 13201), (172, 7061), (307, 3956), (614, 1978), (989, 1228)]