15381222

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{134923}}^1$

素因数の和:134947

約数の個数: 16

約数和(自身を含む): 32381760

約数和(自身を除く): 17000538

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 134923, 269846, 404769, 809538, 2563537, 5127074, 7690611, 15381222]

約数ペア:

[(1, 15381222), (2, 7690611), (3, 5127074), (6, 2563537), (19, 809538), (38, 404769), (57, 269846), (114, 134923)]