10427846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1$

素因数の和:165

約数の個数: 48

約数和(自身を含む): 19586448

約数和(自身を除く): 9158602

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 101, 143, 202, 209, 247, 286, 361, 418, 494, 722, 1111, 1313, 1919, 2222, 2626, 2717, 3838, 3971, 4693, 5434, 7942, 9386, 14443, 21109, 24947, 28886, 36461, 42218, 49894, 51623, 72922, 103246, 274417, 401071, 473993, 548834, 802142, 947986, 5213923, 10427846]

約数ペア:

[(1, 10427846), (2, 5213923), (11, 947986), (13, 802142), (19, 548834), (22, 473993), (26, 401071), (38, 274417), (101, 103246), (143, 72922), (202, 51623), (209, 49894), (247, 42218), (286, 36461), (361, 28886), (418, 24947), (494, 21109), (722, 14443), (1111, 9386), (1313, 7942), (1919, 5434), (2222, 4693), (2626, 3971), (2717, 3838)]