13030292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 26417664

約数和(自身を除く): 13387372

約数列:

[1, 2, 4, 11, 22, 31, 41, 44, 62, 82, 124, 164, 233, 341, 451, 466, 682, 902, 932, 1271, 1364, 1804, 2542, 2563, 5084, 5126, 7223, 9553, 10252, 13981, 14446, 19106, 27962, 28892, 38212, 55924, 79453, 105083, 158906, 210166, 296143, 317812, 420332, 592286, 1184572, 3257573, 6515146, 13030292]

約数ペア:

[(1, 13030292), (2, 6515146), (4, 3257573), (11, 1184572), (22, 592286), (31, 420332), (41, 317812), (44, 296143), (62, 210166), (82, 158906), (124, 105083), (164, 79453), (233, 55924), (341, 38212), (451, 28892), (466, 27962), (682, 19106), (902, 14446), (932, 13981), (1271, 10252), (1364, 9553), (1804, 7223), (2542, 5126), (2563, 5084)]