1138408078

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{48821}}^1$

素因数の和:49043

約数の個数: 16

約数和(自身を含む): 1740016080

約数和(自身を除く): 601608002

約数列:

[1, 2, 89, 131, 178, 262, 11659, 23318, 48821, 97642, 4345069, 6395551, 8690138, 12791102, 569204039, 1138408078]

約数ペア:

[(1, 1138408078), (2, 569204039), (89, 12791102), (131, 8690138), (178, 6395551), (262, 4345069), (11659, 97642), (23318, 48821)]