28411056

素因数分解:

$2^4\times 3^2\times {\mathrm{197299}}^1$

素因数の和:197313

約数の個数: 30

約数和(自身を含む): 79511900

約数和(自身を除く): 51100844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 197299, 394598, 591897, 789196, 1183794, 1578392, 1775691, 2367588, 3156784, 3551382, 4735176, 7102764, 9470352, 14205528, 28411056]

約数ペア:

[(1, 28411056), (2, 14205528), (3, 9470352), (4, 7102764), (6, 4735176), (8, 3551382), (9, 3156784), (12, 2367588), (16, 1775691), (18, 1578392), (24, 1183794), (36, 789196), (48, 591897), (72, 394598), (144, 197299)]