33381970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{145139}}^1$

素因数の和:145169

約数の個数: 16

約数和(自身を含む): 62700480

約数和(自身を除く): 29318510

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 145139, 290278, 725695, 1451390, 3338197, 6676394, 16690985, 33381970]

約数ペア:

[(1, 33381970), (2, 16690985), (5, 6676394), (10, 3338197), (23, 1451390), (46, 725695), (115, 290278), (230, 145139)]