22538692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3739}}^1$

素因数の和:3891

約数の個数: 24

約数和(自身を含む): 43354080

約数和(自身を除く): 20815388

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 3739, 6028, 7478, 14956, 41129, 82258, 164516, 512243, 1024486, 2048972, 5634673, 11269346, 22538692]

約数ペア:

[(1, 22538692), (2, 11269346), (4, 5634673), (11, 2048972), (22, 1024486), (44, 512243), (137, 164516), (274, 82258), (548, 41129), (1507, 14956), (3014, 7478), (3739, 6028)]