1155697238

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{62653}}^1$

素因数の和:63079

約数の個数: 16

約数和(自身を含む): 1813457376

約数和(自身を除く): 657760138

約数列:

[1, 2, 23, 46, 401, 802, 9223, 18446, 62653, 125306, 1441019, 2882038, 25123853, 50247706, 577848619, 1155697238]

約数ペア:

[(1, 1155697238), (2, 577848619), (23, 50247706), (46, 25123853), (401, 2882038), (802, 1441019), (9223, 125306), (18446, 62653)]