24219220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71233}}^1$

素因数の和:71259

約数の個数: 24

約数和(自身を含む): 53852904

約数和(自身を除く): 29633684

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 71233, 142466, 284932, 356165, 712330, 1210961, 1424660, 2421922, 4843844, 6054805, 12109610, 24219220]

約数ペア:

[(1, 24219220), (2, 12109610), (4, 6054805), (5, 4843844), (10, 2421922), (17, 1424660), (20, 1210961), (34, 712330), (68, 356165), (85, 284932), (170, 142466), (340, 71233)]