13931918

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6959}}^1$

素因数の和:6992

約数の個数: 32

約数和(自身を含む): 28062720

約数和(自身を除く): 14130802

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 6959, 13918, 48713, 76549, 90467, 97426, 153098, 180934, 535843, 633269, 995137, 1071686, 1266538, 1990274, 6965959, 13931918]

約数ペア:

[(1, 13931918), (2, 6965959), (7, 1990274), (11, 1266538), (13, 1071686), (14, 995137), (22, 633269), (26, 535843), (77, 180934), (91, 153098), (143, 97426), (154, 90467), (182, 76549), (286, 48713), (1001, 13918), (2002, 6959)]