28933586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 49821696

約数和(自身を除く): 20888110

約数列:

[1, 2, 11, 22, 23, 46, 211, 253, 271, 422, 506, 542, 2321, 2981, 4642, 4853, 5962, 6233, 9706, 12466, 53383, 57181, 68563, 106766, 114362, 137126, 628991, 1257982, 1315163, 2630326, 14466793, 28933586]

約数ペア:

[(1, 28933586), (2, 14466793), (11, 2630326), (22, 1315163), (23, 1257982), (46, 628991), (211, 137126), (253, 114362), (271, 106766), (422, 68563), (506, 57181), (542, 53383), (2321, 12466), (2981, 9706), (4642, 6233), (4853, 5962)]