38874402

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{308527}}^1$

素因数の和:308542

約数の個数: 24

約数和(自身を含む): 96260736

約数和(自身を除く): 57386334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 308527, 617054, 925581, 1851162, 2159689, 2776743, 4319378, 5553486, 6479067, 12958134, 19437201, 38874402]

約数ペア:

[(1, 38874402), (2, 19437201), (3, 12958134), (6, 6479067), (7, 5553486), (9, 4319378), (14, 2776743), (18, 2159689), (21, 1851162), (42, 925581), (63, 617054), (126, 308527)]