38344228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{13913}}^1$

素因数の和:13983

約数の個数: 24

約数和(自身を含む): 73632888

約数和(自身を除く): 35288660

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 13913, 27826, 55652, 180869, 361738, 723476, 737389, 1474778, 2949556, 9586057, 19172114, 38344228]

約数ペア:

[(1, 38344228), (2, 19172114), (4, 9586057), (13, 2949556), (26, 1474778), (52, 737389), (53, 723476), (106, 361738), (212, 180869), (689, 55652), (1378, 27826), (2756, 13913)]