19216038

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{110437}}^1$

素因数の和:110471

約数の個数: 16

約数和(自身を含む): 39757680

約数和(自身を除く): 20541642

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 110437, 220874, 331311, 662622, 3202673, 6405346, 9608019, 19216038]

約数ペア:

[(1, 19216038), (2, 9608019), (3, 6405346), (6, 3202673), (29, 662622), (58, 331311), (87, 220874), (174, 110437)]