20371036001386

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{18043}}^1\times {\mathrm{2179589}}^1$

素因数の和:2197678

約数の個数: 32

約数和(自身を含む): 35867612027520

約数和(自身を除く): 15496576026134

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 18043, 36086, 126301, 252602, 667591, 1335182, 2179589, 4359178, 4673137, 9346274, 15257123, 30514246, 80644793, 161289586, 564513551, 1129027102, 39326324327, 78652648654, 275284270289, 550568540578, 1455074000099, 2910148000198, 10185518000693, 20371036001386]

約数ペア:

[(1, 20371036001386), (2, 10185518000693), (7, 2910148000198), (14, 1455074000099), (37, 550568540578), (74, 275284270289), (259, 78652648654), (518, 39326324327), (18043, 1129027102), (36086, 564513551), (126301, 161289586), (252602, 80644793), (667591, 30514246), (1335182, 15257123), (2179589, 9346274), (4359178, 4673137)]