326580914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{13033}}^1$

素因数の和:13130

約数の個数: 32

約数和(自身を含む): 574330176

約数和(自身を除く): 247749262

約数列:

[1, 2, 11, 17, 22, 34, 67, 134, 187, 374, 737, 1139, 1474, 2278, 12529, 13033, 25058, 26066, 143363, 221561, 286726, 443122, 873211, 1746422, 2437171, 4874342, 9605321, 14844587, 19210642, 29689174, 163290457, 326580914]

約数ペア:

[(1, 326580914), (2, 163290457), (11, 29689174), (17, 19210642), (22, 14844587), (34, 9605321), (67, 4874342), (134, 2437171), (187, 1746422), (374, 873211), (737, 443122), (1139, 286726), (1474, 221561), (2278, 143363), (12529, 26066), (13033, 25058)]