28188438

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5261}}^1$

素因数の和:5332

約数の個数: 32

約数和(自身を含む): 60618240

約数和(自身を除く): 32429802

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 282, 893, 1786, 2679, 5261, 5358, 10522, 15783, 31566, 99959, 199918, 247267, 299877, 494534, 599754, 741801, 1483602, 4698073, 9396146, 14094219, 28188438]

約数ペア:

[(1, 28188438), (2, 14094219), (3, 9396146), (6, 4698073), (19, 1483602), (38, 741801), (47, 599754), (57, 494534), (94, 299877), (114, 247267), (141, 199918), (282, 99959), (893, 31566), (1786, 15783), (2679, 10522), (5261, 5358)]