386148404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2377}}^1\times {\mathrm{2389}}^1$

素因数の和:4787

約数の個数: 24

約数和(自身を含む): 716110920

約数和(自身を除く): 329962516

約数列:

[1, 2, 4, 17, 34, 68, 2377, 2389, 4754, 4778, 9508, 9556, 40409, 40613, 80818, 81226, 161636, 162452, 5678653, 11357306, 22714612, 96537101, 193074202, 386148404]

約数ペア:

[(1, 386148404), (2, 193074202), (4, 96537101), (17, 22714612), (34, 11357306), (68, 5678653), (2377, 162452), (2389, 161636), (4754, 81226), (4778, 80818), (9508, 40613), (9556, 40409)]