486546812

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{15161}}^1$

素因数の和:15349

約数の個数: 24

約数和(自身を含む): 871147872

約数和(自身を除く): 384601060

約数列:

[1, 2, 4, 71, 113, 142, 226, 284, 452, 8023, 15161, 16046, 30322, 32092, 60644, 1076431, 1713193, 2152862, 3426386, 4305724, 6852772, 121636703, 243273406, 486546812]

約数ペア:

[(1, 486546812), (2, 243273406), (4, 121636703), (71, 6852772), (113, 4305724), (142, 3426386), (226, 2152862), (284, 1713193), (452, 1076431), (8023, 60644), (15161, 32092), (16046, 30322)]