23896490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{727}}^1$

素因数の和:926

約数の個数: 32

約数和(自身を含む): 45601920

約数和(自身を除く): 21705430

約数列:

[1, 2, 5, 10, 19, 38, 95, 173, 190, 346, 727, 865, 1454, 1730, 3287, 3635, 6574, 7270, 13813, 16435, 27626, 32870, 69065, 125771, 138130, 251542, 628855, 1257710, 2389649, 4779298, 11948245, 23896490]

約数ペア:

[(1, 23896490), (2, 11948245), (5, 4779298), (10, 2389649), (19, 1257710), (38, 628855), (95, 251542), (173, 138130), (190, 125771), (346, 69065), (727, 32870), (865, 27626), (1454, 16435), (1730, 13813), (3287, 7270), (3635, 6574)]