19369384

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{59053}}^1$

素因数の和:59100

約数の個数: 16

約数和(自身を含む): 37204020

約数和(自身を除く): 17834636

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 59053, 118106, 236212, 472424, 2421173, 4842346, 9684692, 19369384]

約数ペア:

[(1, 19369384), (2, 9684692), (4, 4842346), (8, 2421173), (41, 472424), (82, 236212), (164, 118106), (328, 59053)]