19156677146

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{673}}^1\times {\mathrm{490769}}^1$

素因数の和:491473

約数の個数: 16

約数和(自身を含む): 29770108200

約数和(自身を除く): 10613431054

約数列:

[1, 2, 29, 58, 673, 1346, 19517, 39034, 490769, 981538, 14232301, 28464602, 330287537, 660575074, 9578338573, 19156677146]

約数ペア:

[(1, 19156677146), (2, 9578338573), (29, 660575074), (58, 330287537), (673, 28464602), (1346, 14232301), (19517, 981538), (39034, 490769)]