22080204

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{1699}}^1$

素因数の和:1747

約数の個数: 54

約数和(自身を含む): 58940700

約数和(自身を除く): 36860496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 1083, 1444, 1699, 2166, 3249, 3398, 4332, 5097, 6498, 6796, 10194, 12996, 15291, 20388, 30582, 32281, 61164, 64562, 96843, 129124, 193686, 290529, 387372, 581058, 613339, 1162116, 1226678, 1840017, 2453356, 3680034, 5520051, 7360068, 11040102, 22080204]

約数ペア:

[(1, 22080204), (2, 11040102), (3, 7360068), (4, 5520051), (6, 3680034), (9, 2453356), (12, 1840017), (18, 1226678), (19, 1162116), (36, 613339), (38, 581058), (57, 387372), (76, 290529), (114, 193686), (171, 129124), (228, 96843), (342, 64562), (361, 61164), (684, 32281), (722, 30582), (1083, 20388), (1444, 15291), (1699, 12996), (2166, 10194), (3249, 6796), (3398, 6498), (4332, 5097)]