17628232734

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{137029}}^1$

素因数の和:138065

約数の個数: 48

約数和(自身を含む): 43693933920

約数和(自身を除く): 26065701186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1021, 2042, 3063, 6126, 7147, 9189, 14294, 18378, 21441, 42882, 64323, 128646, 137029, 274058, 411087, 822174, 959203, 1233261, 1918406, 2466522, 2877609, 5755218, 8632827, 17265654, 139906609, 279813218, 419719827, 839439654, 979346263, 1259159481, 1958692526, 2518318962, 2938038789, 5876077578, 8814116367, 17628232734]

約数ペア:

[(1, 17628232734), (2, 8814116367), (3, 5876077578), (6, 2938038789), (7, 2518318962), (9, 1958692526), (14, 1259159481), (18, 979346263), (21, 839439654), (42, 419719827), (63, 279813218), (126, 139906609), (1021, 17265654), (2042, 8632827), (3063, 5755218), (6126, 2877609), (7147, 2466522), (9189, 1918406), (14294, 1233261), (18378, 959203), (21441, 822174), (42882, 411087), (64323, 274058), (128646, 137029)]