30996392

素因数分解:

$2^3\times 7^1\times {\mathrm{553507}}^1$

素因数の和:553520

約数の個数: 16

約数和(自身を含む): 66420960

約数和(自身を除く): 35424568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 553507, 1107014, 2214028, 3874549, 4428056, 7749098, 15498196, 30996392]

約数ペア:

[(1, 30996392), (2, 15498196), (4, 7749098), (7, 4428056), (8, 3874549), (14, 2214028), (28, 1107014), (56, 553507)]