121617286

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{8377}}^1$

素因数の和:8464

約数の個数: 32

約数和(自身を含む): 224396352

約数和(自身を除く): 102779066

約数列:

[1, 2, 7, 14, 17, 34, 61, 119, 122, 238, 427, 854, 1037, 2074, 7259, 8377, 14518, 16754, 58639, 117278, 142409, 284818, 510997, 996863, 1021994, 1993726, 3576979, 7153958, 8686949, 17373898, 60808643, 121617286]

約数ペア:

[(1, 121617286), (2, 60808643), (7, 17373898), (14, 8686949), (17, 7153958), (34, 3576979), (61, 1993726), (119, 1021994), (122, 996863), (238, 510997), (427, 284818), (854, 142409), (1037, 117278), (2074, 58639), (7259, 16754), (8377, 14518)]