124948618

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1\times {\mathrm{2281}}^1$

素因数の和:2793

約数の個数: 16

約数和(自身を含む): 191003400

約数和(自身を除く): 66054782

約数列:

[1, 2, 61, 122, 449, 898, 2281, 4562, 27389, 54778, 139141, 278282, 1024169, 2048338, 62474309, 124948618]

約数ペア:

[(1, 124948618), (2, 62474309), (61, 2048338), (122, 1024169), (449, 278282), (898, 139141), (2281, 54778), (4562, 27389)]