18366935041

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{16931}}^1$

素因数の和:17102

約数の個数: 36

約数和(自身を含む): 23313535344

約数和(自身を除く): 4946600303

約数列:

[1, 7, 13, 49, 91, 131, 169, 637, 917, 1183, 1703, 6419, 8281, 11921, 16931, 22139, 83447, 118517, 154973, 220103, 829619, 1084811, 1540721, 2217961, 2861339, 10785047, 15525727, 20029373, 28833493, 108680089, 140205611, 201834451, 374835409, 1412841157, 2623847863, 18366935041]

約数ペア:

[(1, 18366935041), (7, 2623847863), (13, 1412841157), (49, 374835409), (91, 201834451), (131, 140205611), (169, 108680089), (637, 28833493), (917, 20029373), (1183, 15525727), (1703, 10785047), (6419, 2861339), (8281, 2217961), (11921, 1540721), (16931, 1084811), (22139, 829619), (83447, 220103), (118517, 154973)]