24769578

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12781}}^1$

素因数の和:12822

約数の個数: 32

約数和(自身を含む): 55218240

約数和(自身を除く): 30448662

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 12781, 25562, 38343, 76686, 217277, 242839, 434554, 485678, 651831, 728517, 1303662, 1457034, 4128263, 8256526, 12384789, 24769578]

約数ペア:

[(1, 24769578), (2, 12384789), (3, 8256526), (6, 4128263), (17, 1457034), (19, 1303662), (34, 728517), (38, 651831), (51, 485678), (57, 434554), (102, 242839), (114, 217277), (323, 76686), (646, 38343), (969, 25562), (1938, 12781)]