31240762

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97021}}^1$

素因数の和:97053

約数の個数: 16

約数和(自身を含む): 55884672

約数和(自身を除く): 24643910

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 97021, 194042, 679147, 1358294, 2231483, 4462966, 15620381, 31240762]

約数ペア:

[(1, 31240762), (2, 15620381), (7, 4462966), (14, 2231483), (23, 1358294), (46, 679147), (161, 194042), (322, 97021)]