13723684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{157}}^1$

素因数の和:256

約数の個数: 36

約数和(自身を含む): 26678932

約数和(自身を除く): 12955248

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 157, 164, 314, 533, 628, 1066, 1681, 2041, 2132, 3362, 4082, 6437, 6724, 8164, 12874, 21853, 25748, 43706, 83681, 87412, 167362, 263917, 334724, 527834, 1055668, 3430921, 6861842, 13723684]

約数ペア:

[(1, 13723684), (2, 6861842), (4, 3430921), (13, 1055668), (26, 527834), (41, 334724), (52, 263917), (82, 167362), (157, 87412), (164, 83681), (314, 43706), (533, 25748), (628, 21853), (1066, 12874), (1681, 8164), (2041, 6724), (2132, 6437), (3362, 4082)]