940918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2251}}^1$

素因数の和:2283

約数の個数: 16

約数和(自身を含む): 1621440

約数和(自身を除く): 680522

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 2251, 4502, 24761, 42769, 49522, 85538, 470459, 940918]

約数ペア:

[(1, 940918), (2, 470459), (11, 85538), (19, 49522), (22, 42769), (38, 24761), (209, 4502), (418, 2251)]