39198056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1237}}^1$

素因数の和:1493

約数の個数: 32

約数和(自身を含む): 78216840

約数和(自身を除く): 39018784

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 233, 466, 932, 1237, 1864, 2474, 3961, 4948, 7922, 9896, 15844, 21029, 31688, 42058, 84116, 168232, 288221, 576442, 1152884, 2305768, 4899757, 9799514, 19599028, 39198056]

約数ペア:

[(1, 39198056), (2, 19599028), (4, 9799514), (8, 4899757), (17, 2305768), (34, 1152884), (68, 576442), (136, 288221), (233, 168232), (466, 84116), (932, 42058), (1237, 31688), (1864, 21029), (2474, 15844), (3961, 9896), (4948, 7922)]