26977028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30517}}^1$

素因数の和:30551

約数の個数: 24

約数和(自身を含む): 53833752

約数和(自身を除く): 26856724

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 30517, 61034, 122068, 396721, 518789, 793442, 1037578, 1586884, 2075156, 6744257, 13488514, 26977028]

約数ペア:

[(1, 26977028), (2, 13488514), (4, 6744257), (13, 2075156), (17, 1586884), (26, 1037578), (34, 793442), (52, 518789), (68, 396721), (221, 122068), (442, 61034), (884, 30517)]