38001872

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{13729}}^1$

素因数の和:13910

約数の個数: 20

約数和(自身を含む): 74059620

約数和(自身を除く): 36057748

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 13729, 27458, 54916, 109832, 219664, 2375117, 4750234, 9500468, 19000936, 38001872]

約数ペア:

[(1, 38001872), (2, 19000936), (4, 9500468), (8, 4750234), (16, 2375117), (173, 219664), (346, 109832), (692, 54916), (1384, 27458), (2768, 13729)]