21732654

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157483}}^1$

素因数の和:157511

約数の個数: 16

約数和(自身を含む): 45355392

約数和(自身を除く): 23622738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 157483, 314966, 472449, 944898, 3622109, 7244218, 10866327, 21732654]

約数ペア:

[(1, 21732654), (2, 10866327), (3, 7244218), (6, 3622109), (23, 944898), (46, 472449), (69, 314966), (138, 157483)]