239562726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3071317}}^1$

素因数の和:3071335

約数の個数: 16

約数和(自身を含む): 515981424

約数和(自身を除く): 276418698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3071317, 6142634, 9213951, 18427902, 39927121, 79854242, 119781363, 239562726]

約数ペア:

[(1, 239562726), (2, 119781363), (3, 79854242), (6, 39927121), (13, 18427902), (26, 9213951), (39, 6142634), (78, 3071317)]