669926402

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{35027}}^1$

素因数の和:35233

約数の個数: 16

約数和(自身を含む): 1026460512

約数和(自身を除く): 356534110

約数列:

[1, 2, 73, 131, 146, 262, 9563, 19126, 35027, 70054, 2556971, 4588537, 5113942, 9177074, 334963201, 669926402]

約数ペア:

[(1, 669926402), (2, 334963201), (73, 9177074), (131, 5113942), (146, 4588537), (262, 2556971), (9563, 70054), (19126, 35027)]