17390852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9949}}^1$

素因数の和:9995

約数の個数: 24

約数和(自身を含む): 33432000

約数和(自身を除く): 16041148

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 9949, 19898, 39796, 189031, 228827, 378062, 457654, 756124, 915308, 4347713, 8695426, 17390852]

約数ペア:

[(1, 17390852), (2, 8695426), (4, 4347713), (19, 915308), (23, 756124), (38, 457654), (46, 378062), (76, 228827), (92, 189031), (437, 39796), (874, 19898), (1748, 9949)]