27320836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{3067}}^1$

素因数の和:3219

約数の個数: 24

約数和(自身を含む): 51026976

約数和(自身を除く): 23706140

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 524, 2227, 3067, 4454, 6134, 8908, 12268, 52139, 104278, 208556, 401777, 803554, 1607108, 6830209, 13660418, 27320836]

約数ペア:

[(1, 27320836), (2, 13660418), (4, 6830209), (17, 1607108), (34, 803554), (68, 401777), (131, 208556), (262, 104278), (524, 52139), (2227, 12268), (3067, 8908), (4454, 6134)]