1399688322

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{15391}}^1$

素因数の和:16078

約数の個数: 32

約数和(自身を含む): 2925711360

約数和(自身を除く): 1526023038

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 659, 1318, 1977, 3954, 15157, 15391, 30314, 30782, 45471, 46173, 90942, 92346, 353993, 707986, 1061979, 2123958, 10142669, 20285338, 30428007, 60856014, 233281387, 466562774, 699844161, 1399688322]

約数ペア:

[(1, 1399688322), (2, 699844161), (3, 466562774), (6, 233281387), (23, 60856014), (46, 30428007), (69, 20285338), (138, 10142669), (659, 2123958), (1318, 1061979), (1977, 707986), (3954, 353993), (15157, 92346), (15391, 90942), (30314, 46173), (30782, 45471)]