141819838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1051}}^1$

素因数の和:1192

約数の個数: 32

約数和(自身を含む): 231776640

約数和(自身を除く): 89956802

約数列:

[1, 2, 19, 38, 53, 67, 106, 134, 1007, 1051, 1273, 2014, 2102, 2546, 3551, 7102, 19969, 39938, 55703, 67469, 70417, 111406, 134938, 140834, 1058357, 1337923, 2116714, 2675846, 3732101, 7464202, 70909919, 141819838]

約数ペア:

[(1, 141819838), (2, 70909919), (19, 7464202), (38, 3732101), (53, 2675846), (67, 2116714), (106, 1337923), (134, 1058357), (1007, 140834), (1051, 134938), (1273, 111406), (2014, 70417), (2102, 67469), (2546, 55703), (3551, 39938), (7102, 19969)]