26884696

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2131}}^1$

素因数の和:2239

約数の個数: 32

約数和(自身を含む): 53726400

約数和(自身を除く): 26841704

約数列:

[1, 2, 4, 8, 19, 38, 76, 83, 152, 166, 332, 664, 1577, 2131, 3154, 4262, 6308, 8524, 12616, 17048, 40489, 80978, 161956, 176873, 323912, 353746, 707492, 1414984, 3360587, 6721174, 13442348, 26884696]

約数ペア:

[(1, 26884696), (2, 13442348), (4, 6721174), (8, 3360587), (19, 1414984), (38, 707492), (76, 353746), (83, 323912), (152, 176873), (166, 161956), (332, 80978), (664, 40489), (1577, 17048), (2131, 12616), (3154, 8524), (4262, 6308)]