8934973388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1\times {\mathrm{6991}}^1$

素因数の和:7974

約数の個数: 48

約数和(自身を含む): 17629237248

約数和(自身を除く): 8694263860

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 937, 1364, 1874, 3748, 6991, 10307, 13982, 20614, 27964, 29047, 41228, 58094, 76901, 116188, 153802, 216721, 307604, 319517, 433442, 639034, 866884, 1278068, 2383931, 4767862, 6550567, 9535724, 13101134, 26202268, 72056237, 144112474, 203067577, 288224948, 406135154, 812270308, 2233743347, 4467486694, 8934973388]

約数ペア:

[(1, 8934973388), (2, 4467486694), (4, 2233743347), (11, 812270308), (22, 406135154), (31, 288224948), (44, 203067577), (62, 144112474), (124, 72056237), (341, 26202268), (682, 13101134), (937, 9535724), (1364, 6550567), (1874, 4767862), (3748, 2383931), (6991, 1278068), (10307, 866884), (13982, 639034), (20614, 433442), (27964, 319517), (29047, 307604), (41228, 216721), (58094, 153802), (76901, 116188)]