16509182136

素因数分解:

$2^3\times 3^1\times {\mathrm{1979}}^1\times {\mathrm{347591}}^1$

素因数の和:349579

約数の個数: 32

約数和(自身を含む): 41293929600

約数和(自身を除く): 24784747464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1979, 3958, 5937, 7916, 11874, 15832, 23748, 47496, 347591, 695182, 1042773, 1390364, 2085546, 2780728, 4171092, 8342184, 687882589, 1375765178, 2063647767, 2751530356, 4127295534, 5503060712, 8254591068, 16509182136]

約数ペア:

[(1, 16509182136), (2, 8254591068), (3, 5503060712), (4, 4127295534), (6, 2751530356), (8, 2063647767), (12, 1375765178), (24, 687882589), (1979, 8342184), (3958, 4171092), (5937, 2780728), (7916, 2085546), (11874, 1390364), (15832, 1042773), (23748, 695182), (47496, 347591)]