1728660112

素因数分解:

$2^4\times {\mathrm{108041257}}^1$

素因数の和:108041265

約数の個数: 10

約数和(自身を含む): 3349278998

約数和(自身を除く): 1620618886

約数列:

[1, 2, 4, 8, 16, 108041257, 216082514, 432165028, 864330056, 1728660112]

約数ペア:

[(1, 1728660112), (2, 864330056), (4, 432165028), (8, 216082514), (16, 108041257)]