23662210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16547}}^1$

素因数の和:16578

約数の個数: 32

約数和(自身を含む): 50041152

約数和(自身を除く): 26378942

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 16547, 33094, 82735, 165470, 182017, 215111, 364034, 430222, 910085, 1075555, 1820170, 2151110, 2366221, 4732442, 11831105, 23662210]

約数ペア:

[(1, 23662210), (2, 11831105), (5, 4732442), (10, 2366221), (11, 2151110), (13, 1820170), (22, 1075555), (26, 910085), (55, 430222), (65, 364034), (110, 215111), (130, 182017), (143, 165470), (286, 82735), (715, 33094), (1430, 16547)]