3205958

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:212

約数の個数: 32

約数和(自身を含む): 5806080

約数和(自身を除く): 2600122

約数列:

[1, 2, 7, 14, 31, 62, 83, 89, 166, 178, 217, 434, 581, 623, 1162, 1246, 2573, 2759, 5146, 5518, 7387, 14774, 18011, 19313, 36022, 38626, 51709, 103418, 228997, 457994, 1602979, 3205958]

約数ペア:

[(1, 3205958), (2, 1602979), (7, 457994), (14, 228997), (31, 103418), (62, 51709), (83, 38626), (89, 36022), (166, 19313), (178, 18011), (217, 14774), (434, 7387), (581, 5518), (623, 5146), (1162, 2759), (1246, 2573)]