22604296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19759}}^1$

素因数の和:19789

約数の個数: 32

約数和(自身を含む): 49795200

約数和(自身を除く): 27190904

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 19759, 39518, 79036, 158072, 217349, 256867, 434698, 513734, 869396, 1027468, 1738792, 2054936, 2825537, 5651074, 11302148, 22604296]

約数ペア:

[(1, 22604296), (2, 11302148), (4, 5651074), (8, 2825537), (11, 2054936), (13, 1738792), (22, 1027468), (26, 869396), (44, 513734), (52, 434698), (88, 256867), (104, 217349), (143, 158072), (286, 79036), (572, 39518), (1144, 19759)]