31368316

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{58963}}^1$

素因数の和:58993

約数の個数: 24

約数和(自身を含む): 66039680

約数和(自身を除く): 34671364

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 58963, 117926, 235852, 412741, 825482, 1120297, 1650964, 2240594, 4481188, 7842079, 15684158, 31368316]

約数ペア:

[(1, 31368316), (2, 15684158), (4, 7842079), (7, 4481188), (14, 2240594), (19, 1650964), (28, 1120297), (38, 825482), (76, 412741), (133, 235852), (266, 117926), (532, 58963)]