22725736

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1381}}^1$

素因数の和:1426

約数の個数: 48

約数和(自身を含む): 49627620

約数和(自身を除く): 26901884

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 748, 968, 1381, 1496, 2057, 2762, 4114, 5524, 8228, 11048, 15191, 16456, 23477, 30382, 46954, 60764, 93908, 121528, 167101, 187816, 258247, 334202, 516494, 668404, 1032988, 1336808, 2065976, 2840717, 5681434, 11362868, 22725736]

約数ペア:

[(1, 22725736), (2, 11362868), (4, 5681434), (8, 2840717), (11, 2065976), (17, 1336808), (22, 1032988), (34, 668404), (44, 516494), (68, 334202), (88, 258247), (121, 187816), (136, 167101), (187, 121528), (242, 93908), (374, 60764), (484, 46954), (748, 30382), (968, 23477), (1381, 16456), (1496, 15191), (2057, 11048), (2762, 8228), (4114, 5524)]