13563790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3469}}^1$

素因数の和:3516

約数の個数: 32

約数和(自身を含む): 26982720

約数和(自身を除く): 13418930

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3469, 3910, 6938, 17345, 34690, 58973, 79787, 117946, 159574, 294865, 398935, 589730, 797870, 1356379, 2712758, 6781895, 13563790]

約数ペア:

[(1, 13563790), (2, 6781895), (5, 2712758), (10, 1356379), (17, 797870), (23, 589730), (34, 398935), (46, 294865), (85, 159574), (115, 117946), (170, 79787), (230, 58973), (391, 34690), (782, 17345), (1955, 6938), (3469, 3910)]