8968486

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 15040512

約数和(自身を除く): 6072026

約数列:

[1, 2, 17, 31, 34, 62, 67, 127, 134, 254, 527, 1054, 1139, 2077, 2159, 2278, 3937, 4154, 4318, 7874, 8509, 17018, 35309, 66929, 70618, 133858, 144653, 263779, 289306, 527558, 4484243, 8968486]

約数ペア:

[(1, 8968486), (2, 4484243), (17, 527558), (31, 289306), (34, 263779), (62, 144653), (67, 133858), (127, 70618), (134, 66929), (254, 35309), (527, 17018), (1054, 8509), (1139, 7874), (2077, 4318), (2159, 4154), (2278, 3937)]