4067588438

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{79349}}^1$

素因数の和:79460

約数の個数: 24

約数和(自身を含む): 6530187600

約数和(自身を除く): 2462599162

約数列:

[1, 2, 19, 38, 71, 142, 361, 722, 1349, 2698, 25631, 51262, 79349, 158698, 1507631, 3015262, 5633779, 11267558, 28644989, 57289978, 107041801, 214083602, 2033794219, 4067588438]

約数ペア:

[(1, 4067588438), (2, 2033794219), (19, 214083602), (38, 107041801), (71, 57289978), (142, 28644989), (361, 11267558), (722, 5633779), (1349, 3015262), (2698, 1507631), (25631, 158698), (51262, 79349)]