1330382278

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{77249}}^1$

素因数の和:77439

約数の個数: 16

約数和(自身を含む): 2039400000

約数和(自身を除く): 709017722

約数列:

[1, 2, 79, 109, 158, 218, 8611, 17222, 77249, 154498, 6102671, 8420141, 12205342, 16840282, 665191139, 1330382278]

約数ペア:

[(1, 1330382278), (2, 665191139), (79, 16840282), (109, 12205342), (158, 8420141), (218, 6102671), (8611, 154498), (17222, 77249)]