28740982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{853}}^1\times {\mathrm{991}}^1$

素因数の和:1863

約数の個数: 16

約数和(自身を含む): 45747072

約数和(自身を除く): 17006090

約数列:

[1, 2, 17, 34, 853, 991, 1706, 1982, 14501, 16847, 29002, 33694, 845323, 1690646, 14370491, 28740982]

約数ペア:

[(1, 28740982), (2, 14370491), (17, 1690646), (34, 845323), (853, 33694), (991, 29002), (1706, 16847), (1982, 14501)]