13687254

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4723}}^1$

素因数の和:4761

約数の個数: 48

約数和(自身を含む): 35373312

約数和(自身を除く): 21686058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 4723, 9446, 14169, 28338, 33061, 42507, 66122, 85014, 99183, 108629, 198366, 217258, 297549, 325887, 595098, 651774, 760403, 977661, 1520806, 1955322, 2281209, 4562418, 6843627, 13687254]

約数ペア:

[(1, 13687254), (2, 6843627), (3, 4562418), (6, 2281209), (7, 1955322), (9, 1520806), (14, 977661), (18, 760403), (21, 651774), (23, 595098), (42, 325887), (46, 297549), (63, 217258), (69, 198366), (126, 108629), (138, 99183), (161, 85014), (207, 66122), (322, 42507), (414, 33061), (483, 28338), (966, 14169), (1449, 9446), (2898, 4723)]