91889872

素因数分解:

$2^4\times {\mathrm{1229}}^1\times {\mathrm{4673}}^1$

素因数の和:5910

約数の個数: 20

約数和(自身を含む): 178219620

約数和(自身を除く): 86329748

約数列:

[1, 2, 4, 8, 16, 1229, 2458, 4673, 4916, 9346, 9832, 18692, 19664, 37384, 74768, 5743117, 11486234, 22972468, 45944936, 91889872]

約数ペア:

[(1, 91889872), (2, 45944936), (4, 22972468), (8, 11486234), (16, 5743117), (1229, 74768), (2458, 37384), (4673, 19664), (4916, 18692), (9346, 9832)]