42838198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5101}}^1$

素因数の和:5152

約数の個数: 32

約数和(自身を含む): 77142240

約数和(自身を除く): 34304042

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 5101, 8398, 10202, 66313, 86717, 96919, 132626, 173434, 193838, 1127321, 1259947, 1647623, 2254642, 2519894, 3295246, 21419099, 42838198]

約数ペア:

[(1, 42838198), (2, 21419099), (13, 3295246), (17, 2519894), (19, 2254642), (26, 1647623), (34, 1259947), (38, 1127321), (221, 193838), (247, 173434), (323, 132626), (442, 96919), (494, 86717), (646, 66313), (4199, 10202), (5101, 8398)]