38242828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{735439}}^1$

素因数の和:735456

約数の個数: 12

約数和(自身を含む): 72073120

約数和(自身を除く): 33830292

約数列:

[1, 2, 4, 13, 26, 52, 735439, 1470878, 2941756, 9560707, 19121414, 38242828]

約数ペア:

[(1, 38242828), (2, 19121414), (4, 9560707), (13, 2941756), (26, 1470878), (52, 735439)]