42846254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{102503}}^1$

素因数の和:102535

約数の個数: 16

約数和(自身を含む): 73802880

約数和(自身を除く): 30956626

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 102503, 205006, 1127533, 1947557, 2255066, 3895114, 21423127, 42846254]

約数ペア:

[(1, 42846254), (2, 21423127), (11, 3895114), (19, 2255066), (22, 1947557), (38, 1127533), (209, 205006), (418, 102503)]