39133456

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{143873}}^1$

素因数の和:143898

約数の個数: 20

約数和(自身を含む): 80281692

約数和(自身を除く): 41148236

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 143873, 287746, 575492, 1150984, 2301968, 2445841, 4891682, 9783364, 19566728, 39133456]

約数ペア:

[(1, 39133456), (2, 19566728), (4, 9783364), (8, 4891682), (16, 2445841), (17, 2301968), (34, 1150984), (68, 575492), (136, 287746), (272, 143873)]