16751490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79769}}^1$

素因数の和:79786

約数の個数: 32

約数和(自身を含む): 45947520

約数和(自身を除く): 29196030

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 79769, 159538, 239307, 398845, 478614, 558383, 797690, 1116766, 1196535, 1675149, 2393070, 2791915, 3350298, 5583830, 8375745, 16751490]

約数ペア:

[(1, 16751490), (2, 8375745), (3, 5583830), (5, 3350298), (6, 2791915), (7, 2393070), (10, 1675149), (14, 1196535), (15, 1116766), (21, 797690), (30, 558383), (35, 478614), (42, 398845), (70, 239307), (105, 159538), (210, 79769)]