29917316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 62055168

約数和(自身を除く): 32137852

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 193, 271, 286, 386, 542, 572, 772, 1084, 2123, 2509, 2981, 3523, 4246, 5018, 5962, 7046, 8492, 10036, 11924, 14092, 27599, 38753, 52303, 55198, 77506, 104606, 110396, 155012, 209212, 575333, 679939, 1150666, 1359878, 2301332, 2719756, 7479329, 14958658, 29917316]

約数ペア:

[(1, 29917316), (2, 14958658), (4, 7479329), (11, 2719756), (13, 2301332), (22, 1359878), (26, 1150666), (44, 679939), (52, 575333), (143, 209212), (193, 155012), (271, 110396), (286, 104606), (386, 77506), (542, 55198), (572, 52303), (772, 38753), (1084, 27599), (2123, 14092), (2509, 11924), (2981, 10036), (3523, 8492), (4246, 7046), (5018, 5962)]