1258903434134

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{243879007}}^1$

素因数の和:243879127

約数の個数: 16

約数和(自身を含む): 1975419964800

約数和(自身を除く): 716516530666

約数列:

[1, 2, 29, 58, 89, 178, 2581, 5162, 243879007, 487758014, 7072491203, 14144982406, 21705231623, 43410463246, 629451717067, 1258903434134]

約数ペア:

[(1, 1258903434134), (2, 629451717067), (29, 43410463246), (58, 21705231623), (89, 14144982406), (178, 7072491203), (2581, 487758014), (5162, 243879007)]