27249538

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{21661}}^1$

素因数の和:21717

約数の個数: 16

約数和(自身を含む): 44450424

約数和(自身を除く): 17200886

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 21661, 43322, 368237, 736474, 801457, 1602914, 13624769, 27249538]

約数ペア:

[(1, 27249538), (2, 13624769), (17, 1602914), (34, 801457), (37, 736474), (74, 368237), (629, 43322), (1258, 21661)]