297382394

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{6389}}^1$

素因数の和:6482

約数の個数: 24

約数和(自身を含む): 485499420

約数和(自身を除く): 188117026

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 1369, 2738, 6389, 12778, 23273, 46546, 108613, 217226, 236393, 472786, 4018681, 8037362, 8746541, 17493082, 148691197, 297382394]

約数ペア:

[(1, 297382394), (2, 148691197), (17, 17493082), (34, 8746541), (37, 8037362), (74, 4018681), (629, 472786), (1258, 236393), (1369, 217226), (2738, 108613), (6389, 46546), (12778, 23273)]