22239558

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{10211}}^1$

素因数の和:10241

約数の個数: 36

約数和(自身を含む): 52969644

約数和(自身を除く): 30730086

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 10211, 20422, 30633, 61266, 91899, 112321, 183798, 224642, 336963, 673926, 1010889, 1235531, 2021778, 2471062, 3706593, 7413186, 11119779, 22239558]

約数ペア:

[(1, 22239558), (2, 11119779), (3, 7413186), (6, 3706593), (9, 2471062), (11, 2021778), (18, 1235531), (22, 1010889), (33, 673926), (66, 336963), (99, 224642), (121, 183798), (198, 112321), (242, 91899), (363, 61266), (726, 30633), (1089, 20422), (2178, 10211)]