20123394049

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3457}}^1\times {\mathrm{12907}}^1$

素因数の和:16416

約数の個数: 16

約数和(自身を含む): 22496475456

約数和(自身を除く): 2373081407

約数列:

[1, 11, 41, 451, 3457, 12907, 38027, 141737, 141977, 529187, 1559107, 5821057, 44619499, 490814489, 1829399459, 20123394049]

約数ペア:

[(1, 20123394049), (11, 1829399459), (41, 490814489), (451, 44619499), (3457, 5821057), (12907, 1559107), (38027, 529187), (141737, 141977)]