7013812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 14425600

約数和(自身を除く): 7411788

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 229, 247, 403, 458, 494, 589, 806, 916, 988, 1178, 1612, 2356, 2977, 4351, 5954, 7099, 7657, 8702, 11908, 14198, 15314, 17404, 28396, 30628, 56563, 92287, 113126, 134881, 184574, 226252, 269762, 369148, 539524, 1753453, 3506906, 7013812]

約数ペア:

[(1, 7013812), (2, 3506906), (4, 1753453), (13, 539524), (19, 369148), (26, 269762), (31, 226252), (38, 184574), (52, 134881), (62, 113126), (76, 92287), (124, 56563), (229, 30628), (247, 28396), (403, 17404), (458, 15314), (494, 14198), (589, 11908), (806, 8702), (916, 7657), (988, 7099), (1178, 5954), (1612, 4351), (2356, 2977)]