13235684

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{877}}^1$

素因数の和:913

約数の個数: 48

約数和(自身を含む): 29500800

約数和(自身を除く): 16265116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 343, 539, 686, 877, 1078, 1372, 1754, 2156, 3508, 3773, 6139, 7546, 9647, 12278, 15092, 19294, 24556, 38588, 42973, 67529, 85946, 135058, 171892, 270116, 300811, 472703, 601622, 945406, 1203244, 1890812, 3308921, 6617842, 13235684]

約数ペア:

[(1, 13235684), (2, 6617842), (4, 3308921), (7, 1890812), (11, 1203244), (14, 945406), (22, 601622), (28, 472703), (44, 300811), (49, 270116), (77, 171892), (98, 135058), (154, 85946), (196, 67529), (308, 42973), (343, 38588), (539, 24556), (686, 19294), (877, 15092), (1078, 12278), (1372, 9647), (1754, 7546), (2156, 6139), (3508, 3773)]