39228724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{2053}}^1$

素因数の和:2355

約数の個数: 24

約数和(自身を含む): 72982728

約数和(自身を除く): 33754004

約数列:

[1, 2, 4, 17, 34, 68, 281, 562, 1124, 2053, 4106, 4777, 8212, 9554, 19108, 34901, 69802, 139604, 576893, 1153786, 2307572, 9807181, 19614362, 39228724]

約数ペア:

[(1, 39228724), (2, 19614362), (4, 9807181), (17, 2307572), (34, 1153786), (68, 576893), (281, 139604), (562, 69802), (1124, 34901), (2053, 19108), (4106, 9554), (4777, 8212)]