31629002

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{9419}}^1$

素因数の和:9517

約数の個数: 16

約数和(自身を含む): 50189760

約数和(自身を除く): 18560758

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 9419, 18838, 216637, 433274, 687587, 1375174, 15814501, 31629002]

約数ペア:

[(1, 31629002), (2, 15814501), (23, 1375174), (46, 687587), (73, 433274), (146, 216637), (1679, 18838), (3358, 9419)]