996847696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1061}}^1\times {\mathrm{4517}}^1$

素因数の和:5599

約数の個数: 40

約数和(自身を含む): 2082382344

約数和(自身を除く): 1085534648

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1061, 2122, 4244, 4517, 8488, 9034, 13793, 16976, 18068, 27586, 36136, 55172, 58721, 72272, 110344, 117442, 220688, 234884, 469768, 939536, 4792537, 9585074, 19170148, 38340296, 62302981, 76680592, 124605962, 249211924, 498423848, 996847696]

約数ペア:

[(1, 996847696), (2, 498423848), (4, 249211924), (8, 124605962), (13, 76680592), (16, 62302981), (26, 38340296), (52, 19170148), (104, 9585074), (208, 4792537), (1061, 939536), (2122, 469768), (4244, 234884), (4517, 220688), (8488, 117442), (9034, 110344), (13793, 72272), (16976, 58721), (18068, 55172), (27586, 36136)]