17219568

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{5881}}^1$

素因数の和:5953

約数の個数: 40

約数和(自身を含む): 45220816

約数和(自身を除く): 28001248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 5881, 11762, 17643, 23524, 35286, 47048, 70572, 94096, 141144, 282288, 358741, 717482, 1076223, 1434964, 2152446, 2869928, 4304892, 5739856, 8609784, 17219568]

約数ペア:

[(1, 17219568), (2, 8609784), (3, 5739856), (4, 4304892), (6, 2869928), (8, 2152446), (12, 1434964), (16, 1076223), (24, 717482), (48, 358741), (61, 282288), (122, 141144), (183, 94096), (244, 70572), (366, 47048), (488, 35286), (732, 23524), (976, 17643), (1464, 11762), (2928, 5881)]