1920304

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{467}}^1$

素因数の和:732

約数の個数: 20

約数和(自身を含む): 3743064

約数和(自身を除く): 1822760

約数列:

[1, 2, 4, 8, 16, 257, 467, 514, 934, 1028, 1868, 2056, 3736, 4112, 7472, 120019, 240038, 480076, 960152, 1920304]

約数ペア:

[(1, 1920304), (2, 960152), (4, 480076), (8, 240038), (16, 120019), (257, 7472), (467, 4112), (514, 3736), (934, 2056), (1028, 1868)]