38648812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3413}}^1$

素因数の和:3585

約数の個数: 24

約数和(自身を含む): 71694000

約数和(自身を除く): 33045188

約数列:

[1, 2, 4, 19, 38, 76, 149, 298, 596, 2831, 3413, 5662, 6826, 11324, 13652, 64847, 129694, 259388, 508537, 1017074, 2034148, 9662203, 19324406, 38648812]

約数ペア:

[(1, 38648812), (2, 19324406), (4, 9662203), (19, 2034148), (38, 1017074), (76, 508537), (149, 259388), (298, 129694), (596, 64847), (2831, 13652), (3413, 11324), (5662, 6826)]