1366854

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 2889216

約数和(自身を除く): 1522362

約数列:

[1, 2, 3, 6, 37, 47, 74, 94, 111, 131, 141, 222, 262, 282, 393, 786, 1739, 3478, 4847, 5217, 6157, 9694, 10434, 12314, 14541, 18471, 29082, 36942, 227809, 455618, 683427, 1366854]

約数ペア:

[(1, 1366854), (2, 683427), (3, 455618), (6, 227809), (37, 36942), (47, 29082), (74, 18471), (94, 14541), (111, 12314), (131, 10434), (141, 9694), (222, 6157), (262, 5217), (282, 4847), (393, 3478), (786, 1739)]