1318888964

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{277}}^1\times {\mathrm{7883}}^1$

素因数の和:8315

約数の個数: 24

約数和(自身を含む): 2332024128

約数和(自身を除く): 1013135164

約数列:

[1, 2, 4, 151, 277, 302, 554, 604, 1108, 7883, 15766, 31532, 41827, 83654, 167308, 1190333, 2183591, 2380666, 4367182, 4761332, 8734364, 329722241, 659444482, 1318888964]

約数ペア:

[(1, 1318888964), (2, 659444482), (4, 329722241), (151, 8734364), (277, 4761332), (302, 4367182), (554, 2380666), (604, 2183591), (1108, 1190333), (7883, 167308), (15766, 83654), (31532, 41827)]