622982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:343

約数の個数: 16

約数和(自身を含む): 1006992

約数和(自身を除く): 384010

約数列:

[1, 2, 17, 34, 73, 146, 251, 502, 1241, 2482, 4267, 8534, 18323, 36646, 311491, 622982]

約数ペア:

[(1, 622982), (2, 311491), (17, 36646), (34, 18323), (73, 8534), (146, 4267), (251, 2482), (502, 1241)]