22694048

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3209}}^1$

素因数の和:3249

約数の個数: 48

約数和(自身を含む): 50961960

約数和(自身を除く): 28267912

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3209, 3536, 6418, 7072, 12836, 25672, 41717, 51344, 54553, 83434, 102688, 109106, 166868, 218212, 333736, 436424, 667472, 709189, 872848, 1334944, 1418378, 1745696, 2836756, 5673512, 11347024, 22694048]

約数ペア:

[(1, 22694048), (2, 11347024), (4, 5673512), (8, 2836756), (13, 1745696), (16, 1418378), (17, 1334944), (26, 872848), (32, 709189), (34, 667472), (52, 436424), (68, 333736), (104, 218212), (136, 166868), (208, 109106), (221, 102688), (272, 83434), (416, 54553), (442, 51344), (544, 41717), (884, 25672), (1768, 12836), (3209, 7072), (3536, 6418)]