139083434

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{211373}}^1$

素因数の和:211429

約数の個数: 16

約数和(自身を含む): 243502848

約数和(自身を除く): 104419414

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 211373, 422746, 1479611, 2959222, 9934531, 19869062, 69541717, 139083434]

約数ペア:

[(1, 139083434), (2, 69541717), (7, 19869062), (14, 9934531), (47, 2959222), (94, 1479611), (329, 422746), (658, 211373)]