13876786

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{359}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 26127360

約数和(自身を除く): 12250574

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 251, 359, 502, 718, 1757, 2513, 2761, 3514, 3949, 5026, 5522, 7898, 19327, 27643, 38654, 55286, 90109, 180218, 630763, 991199, 1261526, 1982398, 6938393, 13876786]

約数ペア:

[(1, 13876786), (2, 6938393), (7, 1982398), (11, 1261526), (14, 991199), (22, 630763), (77, 180218), (154, 90109), (251, 55286), (359, 38654), (502, 27643), (718, 19327), (1757, 7898), (2513, 5522), (2761, 5026), (3514, 3949)]