28611324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113537}}^1$

素因数の和:113554

約数の個数: 36

約数和(自身を含む): 82655664

約数和(自身を除く): 54044340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 113537, 227074, 340611, 454148, 681222, 794759, 1021833, 1362444, 1589518, 2043666, 2384277, 3179036, 4087332, 4768554, 7152831, 9537108, 14305662, 28611324]

約数ペア:

[(1, 28611324), (2, 14305662), (3, 9537108), (4, 7152831), (6, 4768554), (7, 4087332), (9, 3179036), (12, 2384277), (14, 2043666), (18, 1589518), (21, 1362444), (28, 1021833), (36, 794759), (42, 681222), (63, 454148), (84, 340611), (126, 227074), (252, 113537)]