978005566

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{2207}}^1\times {\mathrm{3307}}^1$

素因数の和:5583

約数の個数: 16

約数和(自身を含む): 1490029056

約数和(自身を除く): 512023490

約数列:

[1, 2, 67, 134, 2207, 3307, 4414, 6614, 147869, 221569, 295738, 443138, 7298549, 14597098, 489002783, 978005566]

約数ペア:

[(1, 978005566), (2, 489002783), (67, 14597098), (134, 7298549), (2207, 443138), (3307, 295738), (4414, 221569), (6614, 147869)]