19424358

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{10477}}^1$

素因数の和:10588

約数の個数: 24

約数和(自身を含む): 42498768

約数和(自身を除く): 23074410

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 10477, 20954, 31431, 62862, 94293, 188586, 1079131, 2158262, 3237393, 6474786, 9712179, 19424358]

約数ペア:

[(1, 19424358), (2, 9712179), (3, 6474786), (6, 3237393), (9, 2158262), (18, 1079131), (103, 188586), (206, 94293), (309, 62862), (618, 31431), (927, 20954), (1854, 10477)]