21224052

素因数分解:

$2^2\times 3^3\times {\mathrm{196519}}^1$

素因数の和:196532

約数の個数: 24

約数和(自身を含む): 55025600

約数和(自身を除く): 33801548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 196519, 393038, 589557, 786076, 1179114, 1768671, 2358228, 3537342, 5306013, 7074684, 10612026, 21224052]

約数ペア:

[(1, 21224052), (2, 10612026), (3, 7074684), (4, 5306013), (6, 3537342), (9, 2358228), (12, 1768671), (18, 1179114), (27, 786076), (36, 589557), (54, 393038), (108, 196519)]