39817204

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{3833}}^1$

素因数の和:3904

約数の個数: 36

約数和(自身を含む): 82607364

約数和(自身を除く): 42790160

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1484, 2597, 3833, 5194, 7666, 10388, 15332, 26831, 53662, 107324, 187817, 203149, 375634, 406298, 751268, 812596, 1422043, 2844086, 5688172, 9954301, 19908602, 39817204]

約数ペア:

[(1, 39817204), (2, 19908602), (4, 9954301), (7, 5688172), (14, 2844086), (28, 1422043), (49, 812596), (53, 751268), (98, 406298), (106, 375634), (196, 203149), (212, 187817), (371, 107324), (742, 53662), (1484, 26831), (2597, 15332), (3833, 10388), (5194, 7666)]