1331372

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2797}}^1$

素因数の和:2825

約数の個数: 24

約数和(自身を含む): 2820384

約数和(自身を除く): 1489012

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 2797, 5594, 11188, 19579, 39158, 47549, 78316, 95098, 190196, 332843, 665686, 1331372]

約数ペア:

[(1, 1331372), (2, 665686), (4, 332843), (7, 190196), (14, 95098), (17, 78316), (28, 47549), (34, 39158), (68, 19579), (119, 11188), (238, 5594), (476, 2797)]