16986170278

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5805253}}^1$

素因数の和:5805292

約数の個数: 32

約数和(自身を含む): 33438263040

約数和(自身を除く): 16452092762

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 5805253, 11610506, 40636771, 63857783, 81273542, 110299807, 127715566, 220599614, 447004481, 772098649, 894008962, 1213297877, 1544197298, 2426595754, 8493085139, 16986170278]

約数ペア:

[(1, 16986170278), (2, 8493085139), (7, 2426595754), (11, 1544197298), (14, 1213297877), (19, 894008962), (22, 772098649), (38, 447004481), (77, 220599614), (133, 127715566), (154, 110299807), (209, 81273542), (266, 63857783), (418, 40636771), (1463, 11610506), (2926, 5805253)]