16242070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1213}}^1$

素因数の和:1336

約数の個数: 32

約数和(自身を含む): 31816512

約数和(自身を除く): 15574442

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 515, 1030, 1213, 1339, 2426, 2678, 6065, 6695, 12130, 13390, 15769, 31538, 78845, 124939, 157690, 249878, 624695, 1249390, 1624207, 3248414, 8121035, 16242070]

約数ペア:

[(1, 16242070), (2, 8121035), (5, 3248414), (10, 1624207), (13, 1249390), (26, 624695), (65, 249878), (103, 157690), (130, 124939), (206, 78845), (515, 31538), (1030, 15769), (1213, 13390), (1339, 12130), (2426, 6695), (2678, 6065)]