37391468

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{21391}}^1$

素因数の和:21437

約数の個数: 24

約数和(自身を含む): 71877120

約数和(自身を除く): 34485652

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 21391, 42782, 85564, 406429, 491993, 812858, 983986, 1625716, 1967972, 9347867, 18695734, 37391468]

約数ペア:

[(1, 37391468), (2, 18695734), (4, 9347867), (19, 1967972), (23, 1625716), (38, 983986), (46, 812858), (76, 491993), (92, 406429), (437, 85564), (874, 42782), (1748, 21391)]