41581904

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28559}}^1$

素因数の和:28587

約数の個数: 40

約数和(自身を含む): 99160320

約数和(自身を除く): 57578416

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 28559, 57118, 114236, 199913, 228472, 371267, 399826, 456944, 742534, 799652, 1485068, 1599304, 2598869, 2970136, 3198608, 5197738, 5940272, 10395476, 20790952, 41581904]

約数ペア:

[(1, 41581904), (2, 20790952), (4, 10395476), (7, 5940272), (8, 5197738), (13, 3198608), (14, 2970136), (16, 2598869), (26, 1599304), (28, 1485068), (52, 799652), (56, 742534), (91, 456944), (104, 399826), (112, 371267), (182, 228472), (208, 199913), (364, 114236), (728, 57118), (1456, 28559)]