43143338

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{673}}^1$

素因数の和:942

約数の個数: 32

約数和(自身を含む): 78291840

約数和(自身を除く): 35148502

約数列:

[1, 2, 7, 14, 19, 38, 133, 241, 266, 482, 673, 1346, 1687, 3374, 4579, 4711, 9158, 9422, 12787, 25574, 32053, 64106, 89509, 162193, 179018, 324386, 1135351, 2270702, 3081667, 6163334, 21571669, 43143338]

約数ペア:

[(1, 43143338), (2, 21571669), (7, 6163334), (14, 3081667), (19, 2270702), (38, 1135351), (133, 324386), (241, 179018), (266, 162193), (482, 89509), (673, 64106), (1346, 32053), (1687, 25574), (3374, 12787), (4579, 9422), (4711, 9158)]