19062692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{4049}}^1$

素因数の和:4171

約数の個数: 24

約数和(自身を含む): 36741600

約数和(自身を除く): 17678908

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4049, 4708, 8098, 16196, 44539, 89078, 178156, 433243, 866486, 1732972, 4765673, 9531346, 19062692]

約数ペア:

[(1, 19062692), (2, 9531346), (4, 4765673), (11, 1732972), (22, 866486), (44, 433243), (107, 178156), (214, 89078), (428, 44539), (1177, 16196), (2354, 8098), (4049, 4708)]