38722242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{496439}}^1$

素因数の和:496457

約数の個数: 16

約数和(自身を含む): 83401920

約数和(自身を除く): 44679678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 496439, 992878, 1489317, 2978634, 6453707, 12907414, 19361121, 38722242]

約数ペア:

[(1, 38722242), (2, 19361121), (3, 12907414), (6, 6453707), (13, 2978634), (26, 1489317), (39, 992878), (78, 496439)]