38540892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13003}}^1$

素因数の和:13042

約数の個数: 48

約数和(自身を含む): 101951360

約数和(自身を除く): 63410468

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 13003, 26006, 39009, 52012, 78018, 156036, 169039, 247057, 338078, 494114, 507117, 676156, 741171, 988228, 1014234, 1482342, 2028468, 2964684, 3211741, 6423482, 9635223, 12846964, 19270446, 38540892]

約数ペア:

[(1, 38540892), (2, 19270446), (3, 12846964), (4, 9635223), (6, 6423482), (12, 3211741), (13, 2964684), (19, 2028468), (26, 1482342), (38, 1014234), (39, 988228), (52, 741171), (57, 676156), (76, 507117), (78, 494114), (114, 338078), (156, 247057), (228, 169039), (247, 156036), (494, 78018), (741, 52012), (988, 39009), (1482, 26006), (2964, 13003)]