971647534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{50707}}^1$

素因数の和:50800

約数の個数: 32

約数和(自身を含む): 1737864576

約数和(自身を除く): 766217042

約数列:

[1, 2, 11, 13, 22, 26, 67, 134, 143, 286, 737, 871, 1474, 1742, 9581, 19162, 50707, 101414, 557777, 659191, 1115554, 1318382, 3397369, 6794738, 7251101, 14502202, 37371059, 44165797, 74742118, 88331594, 485823767, 971647534]

約数ペア:

[(1, 971647534), (2, 485823767), (11, 88331594), (13, 74742118), (22, 44165797), (26, 37371059), (67, 14502202), (134, 7251101), (143, 6794738), (286, 3397369), (737, 1318382), (871, 1115554), (1474, 659191), (1742, 557777), (9581, 101414), (19162, 50707)]