479968634

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{18097}}^1$

素因数の和:18337

約数の個数: 16

約数和(自身を含む): 732969000

約数和(自身を除く): 253000366

約数列:

[1, 2, 89, 149, 178, 298, 13261, 18097, 26522, 36194, 1610633, 2696453, 3221266, 5392906, 239984317, 479968634]

約数ペア:

[(1, 479968634), (2, 239984317), (89, 5392906), (149, 3221266), (178, 2696453), (298, 1610633), (13261, 36194), (18097, 26522)]