20179968198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6016687}}^1$

素因数の和:6016748

約数の個数: 32

約数和(自身を含む): 44475357696

約数和(自身を除く): 24295389498

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 6016687, 12033374, 18050061, 36100122, 78216931, 156433862, 234650793, 258717541, 469301586, 517435082, 776152623, 1552305246, 3363328033, 6726656066, 10089984099, 20179968198]

約数ペア:

[(1, 20179968198), (2, 10089984099), (3, 6726656066), (6, 3363328033), (13, 1552305246), (26, 776152623), (39, 517435082), (43, 469301586), (78, 258717541), (86, 234650793), (129, 156433862), (258, 78216931), (559, 36100122), (1118, 18050061), (1677, 12033374), (3354, 6016687)]