28644932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{22171}}^1$

素因数の和:22211

約数の個数: 24

約数和(自身を含む): 55873440

約数和(自身を除く): 27228508

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 22171, 44342, 88684, 376907, 421249, 753814, 842498, 1507628, 1684996, 7161233, 14322466, 28644932]

約数ペア:

[(1, 28644932), (2, 14322466), (4, 7161233), (17, 1684996), (19, 1507628), (34, 842498), (38, 753814), (68, 421249), (76, 376907), (323, 88684), (646, 44342), (1292, 22171)]