827238416

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{51343}}^1$

素因数の和:51423

約数の個数: 40

約数和(自身を含む): 1718997120

約数和(自身を除く): 891758704

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 212, 304, 424, 848, 1007, 2014, 4028, 8056, 16112, 51343, 102686, 205372, 410744, 821488, 975517, 1951034, 2721179, 3902068, 5442358, 7804136, 10884716, 15608272, 21769432, 43538864, 51702401, 103404802, 206809604, 413619208, 827238416]

約数ペア:

[(1, 827238416), (2, 413619208), (4, 206809604), (8, 103404802), (16, 51702401), (19, 43538864), (38, 21769432), (53, 15608272), (76, 10884716), (106, 7804136), (152, 5442358), (212, 3902068), (304, 2721179), (424, 1951034), (848, 975517), (1007, 821488), (2014, 410744), (4028, 205372), (8056, 102686), (16112, 51343)]