20176856221970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16955341363}}^1$

素因数の和:16955341394

約数の個数: 32

約数和(自身を含む): 43948244815488

約数和(自身を除く): 23771388593518

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 16955341363, 33910682726, 84776706815, 118687389541, 169553413630, 237374779082, 288240803171, 576481606342, 593436947705, 1186873895410, 1441204015855, 2017685622197, 2882408031710, 4035371244394, 10088428110985, 20176856221970]

約数ペア:

[(1, 20176856221970), (2, 10088428110985), (5, 4035371244394), (7, 2882408031710), (10, 2017685622197), (14, 1441204015855), (17, 1186873895410), (34, 593436947705), (35, 576481606342), (70, 288240803171), (85, 237374779082), (119, 169553413630), (170, 118687389541), (238, 84776706815), (595, 33910682726), (1190, 16955341363)]