1038585136

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{595519}}^1$

素因数の和:595636

約数の個数: 20

約数和(自身を含む): 2030723200

約数和(自身を除く): 992138064

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 595519, 1191038, 2382076, 4764152, 9528304, 64911571, 129823142, 259646284, 519292568, 1038585136]

約数ペア:

[(1, 1038585136), (2, 519292568), (4, 259646284), (8, 129823142), (16, 64911571), (109, 9528304), (218, 4764152), (436, 2382076), (872, 1191038), (1744, 595519)]