1381650461906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2819}}^1\times {\mathrm{1713709}}^1$

素因数の和:1716554

約数の個数: 32

約数和(自身を含む): 2435661748800

約数和(自身を除く): 1054011286894

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 2819, 5638, 31009, 36647, 62018, 73294, 403117, 806234, 1713709, 3427418, 18850799, 22278217, 37701598, 44556434, 245060387, 490120774, 4830945671, 9661891342, 53140402381, 62802293723, 106280804762, 125604587446, 690825230953, 1381650461906]

約数ペア:

[(1, 1381650461906), (2, 690825230953), (11, 125604587446), (13, 106280804762), (22, 62802293723), (26, 53140402381), (143, 9661891342), (286, 4830945671), (2819, 490120774), (5638, 245060387), (31009, 44556434), (36647, 37701598), (62018, 22278217), (73294, 18850799), (403117, 3427418), (806234, 1713709)]