22101574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1409}}^1$

素因数の和:1476

約数の個数: 32

約数和(自身を含む): 38983680

約数和(自身を除く): 16882106

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 253, 341, 506, 682, 713, 1409, 1426, 2818, 7843, 15499, 15686, 30998, 32407, 43679, 64814, 87358, 356477, 480469, 712954, 960938, 1004617, 2009234, 11050787, 22101574]

約数ペア:

[(1, 22101574), (2, 11050787), (11, 2009234), (22, 1004617), (23, 960938), (31, 712954), (46, 480469), (62, 356477), (253, 87358), (341, 64814), (506, 43679), (682, 32407), (713, 30998), (1409, 15686), (1426, 15499), (2818, 7843)]