9414940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27691}}^1$

素因数の和:27717

約数の個数: 24

約数和(自身を含む): 20935152

約数和(自身を除く): 11520212

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 27691, 55382, 110764, 138455, 276910, 470747, 553820, 941494, 1882988, 2353735, 4707470, 9414940]

約数ペア:

[(1, 9414940), (2, 4707470), (4, 2353735), (5, 1882988), (10, 941494), (17, 553820), (20, 470747), (34, 276910), (68, 138455), (85, 110764), (170, 55382), (340, 27691)]