17116924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 34151040

約数和(自身を除く): 17034116

約数列:

[1, 2, 4, 11, 22, 43, 44, 83, 86, 109, 166, 172, 218, 332, 436, 473, 913, 946, 1199, 1826, 1892, 2398, 3569, 3652, 4687, 4796, 7138, 9047, 9374, 14276, 18094, 18748, 36188, 39259, 51557, 78518, 99517, 103114, 157036, 199034, 206228, 389021, 398068, 778042, 1556084, 4279231, 8558462, 17116924]

約数ペア:

[(1, 17116924), (2, 8558462), (4, 4279231), (11, 1556084), (22, 778042), (43, 398068), (44, 389021), (83, 206228), (86, 199034), (109, 157036), (166, 103114), (172, 99517), (218, 78518), (332, 51557), (436, 39259), (473, 36188), (913, 18748), (946, 18094), (1199, 14276), (1826, 9374), (1892, 9047), (2398, 7138), (3569, 4796), (3652, 4687)]