40358204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31237}}^1$

素因数の和:31277

約数の個数: 24

約数和(自身を含む): 78719760

約数和(自身を除く): 38361556

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 31237, 62474, 124948, 531029, 593503, 1062058, 1187006, 2124116, 2374012, 10089551, 20179102, 40358204]

約数ペア:

[(1, 40358204), (2, 20179102), (4, 10089551), (17, 2374012), (19, 2124116), (34, 1187006), (38, 1062058), (68, 593503), (76, 531029), (323, 124948), (646, 62474), (1292, 31237)]