83964344

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{552397}}^1$

素因数の和:552422

約数の個数: 16

約数和(自身を含む): 165719400

約数和(自身を除く): 81755056

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 552397, 1104794, 2209588, 4419176, 10495543, 20991086, 41982172, 83964344]

約数ペア:

[(1, 83964344), (2, 41982172), (4, 20991086), (8, 10495543), (19, 4419176), (38, 2209588), (76, 1104794), (152, 552397)]