27963056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{158881}}^1$

素因数の和:158900

約数の個数: 20

約数和(自身を含む): 59104104

約数和(自身を除く): 31141048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 158881, 317762, 635524, 1271048, 1747691, 2542096, 3495382, 6990764, 13981528, 27963056]

約数ペア:

[(1, 27963056), (2, 13981528), (4, 6990764), (8, 3495382), (11, 2542096), (16, 1747691), (22, 1271048), (44, 635524), (88, 317762), (176, 158881)]