1457638066

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{60649}}^1$

素因数の和:60909

約数の個数: 16

約数和(自身を含む): 2233618200

約数和(自身を除く): 775980134

約数列:

[1, 2, 61, 122, 197, 394, 12017, 24034, 60649, 121298, 3699589, 7399178, 11947853, 23895706, 728819033, 1457638066]

約数ペア:

[(1, 1457638066), (2, 728819033), (61, 23895706), (122, 11947853), (197, 7399178), (394, 3699589), (12017, 121298), (24034, 60649)]