38493574

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 67527936

約数和(自身を除く): 29034362

約数列:

[1, 2, 7, 14, 83, 157, 166, 211, 314, 422, 581, 1099, 1162, 1477, 2198, 2954, 13031, 17513, 26062, 33127, 35026, 66254, 91217, 122591, 182434, 231889, 245182, 463778, 2749541, 5499082, 19246787, 38493574]

約数ペア:

[(1, 38493574), (2, 19246787), (7, 5499082), (14, 2749541), (83, 463778), (157, 245182), (166, 231889), (211, 182434), (314, 122591), (422, 91217), (581, 66254), (1099, 35026), (1162, 33127), (1477, 26062), (2198, 17513), (2954, 13031)]