339905654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{1069}}^1$

素因数の和:1328

約数の個数: 32

約数和(自身を含む): 566244000

約数和(自身を除く): 226338346

約数列:

[1, 2, 11, 22, 97, 149, 194, 298, 1067, 1069, 1639, 2134, 2138, 3278, 11759, 14453, 23518, 28906, 103693, 158983, 159281, 207386, 317966, 318562, 1140623, 1752091, 2281246, 3504182, 15450257, 30900514, 169952827, 339905654]

約数ペア:

[(1, 339905654), (2, 169952827), (11, 30900514), (22, 15450257), (97, 3504182), (149, 2281246), (194, 1752091), (298, 1140623), (1067, 318562), (1069, 317966), (1639, 207386), (2134, 159281), (2138, 158983), (3278, 103693), (11759, 28906), (14453, 23518)]