20231438678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1\times {\mathrm{41617}}^1$

素因数の和:42812

約数の個数: 32

約数和(自身を含む): 34879213440

約数和(自身を除く): 14647774762

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 1163, 2326, 12793, 22097, 25586, 41617, 44194, 83234, 243067, 457787, 486134, 790723, 915574, 1581446, 8697953, 17395906, 48400571, 96801142, 532406281, 919610849, 1064812562, 1839221698, 10115719339, 20231438678]

約数ペア:

[(1, 20231438678), (2, 10115719339), (11, 1839221698), (19, 1064812562), (22, 919610849), (38, 532406281), (209, 96801142), (418, 48400571), (1163, 17395906), (2326, 8697953), (12793, 1581446), (22097, 915574), (25586, 790723), (41617, 486134), (44194, 457787), (83234, 243067)]