119419638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1531021}}^1$

素因数の和:1531039

約数の個数: 16

約数和(自身を含む): 257211696

約数和(自身を除く): 137792058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1531021, 3062042, 4593063, 9186126, 19903273, 39806546, 59709819, 119419638]

約数ペア:

[(1, 119419638), (2, 59709819), (3, 39806546), (6, 19903273), (13, 9186126), (26, 4593063), (39, 3062042), (78, 1531021)]