15022228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9319}}^1$

素因数の和:9367

約数の個数: 24

約数和(自身を含む): 29227520

約数和(自身を除く): 14205292

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 9319, 18638, 37276, 121147, 242294, 288889, 484588, 577778, 1155556, 3755557, 7511114, 15022228]

約数ペア:

[(1, 15022228), (2, 7511114), (4, 3755557), (13, 1155556), (26, 577778), (31, 484588), (52, 288889), (62, 242294), (124, 121147), (403, 37276), (806, 18638), (1612, 9319)]