1207966064

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{909613}}^1$

素因数の和:909704

約数の個数: 20

約数和(自身を含む): 2368634856

約数和(自身を除く): 1160668792

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 909613, 1819226, 3638452, 7276904, 14553808, 75497879, 150995758, 301991516, 603983032, 1207966064]

約数ペア:

[(1, 1207966064), (2, 603983032), (4, 301991516), (8, 150995758), (16, 75497879), (83, 14553808), (166, 7276904), (332, 3638452), (664, 1819226), (1328, 909613)]