22043574

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1277}}^1$

素因数の和:1429

約数の個数: 48

約数和(自身を含む): 55025568

約数和(自身を除く): 32981994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 137, 274, 411, 822, 959, 1233, 1277, 1918, 2466, 2554, 2877, 3831, 5754, 7662, 8631, 8939, 11493, 17262, 17878, 22986, 26817, 53634, 80451, 160902, 174949, 349898, 524847, 1049694, 1224643, 1574541, 2449286, 3149082, 3673929, 7347858, 11021787, 22043574]

約数ペア:

[(1, 22043574), (2, 11021787), (3, 7347858), (6, 3673929), (7, 3149082), (9, 2449286), (14, 1574541), (18, 1224643), (21, 1049694), (42, 524847), (63, 349898), (126, 174949), (137, 160902), (274, 80451), (411, 53634), (822, 26817), (959, 22986), (1233, 17878), (1277, 17262), (1918, 11493), (2466, 8939), (2554, 8631), (2877, 7662), (3831, 5754)]