4318928

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{14207}}^1$

素因数の和:14234

約数の個数: 20

約数和(自身を含む): 8808960

約数和(自身を除く): 4490032

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 14207, 28414, 56828, 113656, 227312, 269933, 539866, 1079732, 2159464, 4318928]

約数ペア:

[(1, 4318928), (2, 2159464), (4, 1079732), (8, 539866), (16, 269933), (19, 227312), (38, 113656), (76, 56828), (152, 28414), (304, 14207)]