712979714

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1\times {\mathrm{823}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 1149776640

約数和(自身を除く): 436796926

約数列:

[1, 2, 23, 37, 46, 74, 509, 823, 851, 1018, 1646, 1702, 11707, 18833, 18929, 23414, 30451, 37666, 37858, 60902, 418907, 433159, 700373, 837814, 866318, 1400746, 9634861, 15499559, 19269722, 30999118, 356489857, 712979714]

約数ペア:

[(1, 712979714), (2, 356489857), (23, 30999118), (37, 19269722), (46, 15499559), (74, 9634861), (509, 1400746), (823, 866318), (851, 837814), (1018, 700373), (1646, 433159), (1702, 418907), (11707, 60902), (18833, 37858), (18929, 37666), (23414, 30451)]