8938812

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 22014720

約数和(自身を除く): 13075908

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 139, 233, 276, 278, 417, 466, 556, 699, 834, 932, 1398, 1668, 2796, 3197, 5359, 6394, 9591, 10718, 12788, 16077, 19182, 21436, 32154, 32387, 38364, 64308, 64774, 97161, 129548, 194322, 388644, 744901, 1489802, 2234703, 2979604, 4469406, 8938812]

約数ペア:

[(1, 8938812), (2, 4469406), (3, 2979604), (4, 2234703), (6, 1489802), (12, 744901), (23, 388644), (46, 194322), (69, 129548), (92, 97161), (138, 64774), (139, 64308), (233, 38364), (276, 32387), (278, 32154), (417, 21436), (466, 19182), (556, 16077), (699, 12788), (834, 10718), (932, 9591), (1398, 6394), (1668, 5359), (2796, 3197)]