41601940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{90439}}^1$

素因数の和:90471

約数の個数: 24

約数和(自身を含む): 91163520

約数和(自身を除く): 49561580

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 90439, 180878, 361756, 452195, 904390, 1808780, 2080097, 4160194, 8320388, 10400485, 20800970, 41601940]

約数ペア:

[(1, 41601940), (2, 20800970), (4, 10400485), (5, 8320388), (10, 4160194), (20, 2080097), (23, 1808780), (46, 904390), (92, 452195), (115, 361756), (230, 180878), (460, 90439)]