39410852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1489}}^1$

素因数の和:2015

約数の個数: 24

約数和(自身を含む): 74470200

約数和(自身を除く): 35059348

約数列:

[1, 2, 4, 13, 26, 52, 509, 1018, 1489, 2036, 2978, 5956, 6617, 13234, 19357, 26468, 38714, 77428, 757901, 1515802, 3031604, 9852713, 19705426, 39410852]

約数ペア:

[(1, 39410852), (2, 19705426), (4, 9852713), (13, 3031604), (26, 1515802), (52, 757901), (509, 77428), (1018, 38714), (1489, 26468), (2036, 19357), (2978, 13234), (5956, 6617)]