34816266890

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{39119401}}^1$

素因数の和:39119497

約数の個数: 16

約数和(自身を含む): 63373431240

約数和(自身を除く): 28557164350

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 39119401, 78238802, 195597005, 391194010, 3481626689, 6963253378, 17408133445, 34816266890]

約数ペア:

[(1, 34816266890), (2, 17408133445), (5, 6963253378), (10, 3481626689), (89, 391194010), (178, 195597005), (445, 78238802), (890, 39119401)]