17158358

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 30291456

約数和(自身を除く): 13133098

約数列:

[1, 2, 7, 14, 73, 103, 146, 163, 206, 326, 511, 721, 1022, 1141, 1442, 2282, 7519, 11899, 15038, 16789, 23798, 33578, 52633, 83293, 105266, 117523, 166586, 235046, 1225597, 2451194, 8579179, 17158358]

約数ペア:

[(1, 17158358), (2, 8579179), (7, 2451194), (14, 1225597), (73, 235046), (103, 166586), (146, 117523), (163, 105266), (206, 83293), (326, 52633), (511, 33578), (721, 23798), (1022, 16789), (1141, 15038), (1442, 11899), (2282, 7519)]