19442092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{733}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 35966000

約数和(自身を除く): 16523908

約数列:

[1, 2, 4, 19, 38, 76, 349, 698, 733, 1396, 1466, 2932, 6631, 13262, 13927, 26524, 27854, 55708, 255817, 511634, 1023268, 4860523, 9721046, 19442092]

約数ペア:

[(1, 19442092), (2, 9721046), (4, 4860523), (19, 1023268), (38, 511634), (76, 255817), (349, 55708), (698, 27854), (733, 26524), (1396, 13927), (1466, 13262), (2932, 6631)]