23350558

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{21661}}^1$

素因数の和:21688

約数の個数: 24

約数和(自身を含む): 44450424

約数和(自身を除く): 21099866

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 21661, 43322, 151627, 238271, 303254, 476542, 1061389, 1667897, 2122778, 3335794, 11675279, 23350558]

約数ペア:

[(1, 23350558), (2, 11675279), (7, 3335794), (11, 2122778), (14, 1667897), (22, 1061389), (49, 476542), (77, 303254), (98, 238271), (154, 151627), (539, 43322), (1078, 21661)]