28600042

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{11251}}^1$

素因数の和:11325

約数の個数: 16

約数和(自身を含む): 45368064

約数和(自身を除く): 16768022

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 11251, 22502, 348781, 461291, 697562, 922582, 14300021, 28600042]

約数ペア:

[(1, 28600042), (2, 14300021), (31, 922582), (41, 697562), (62, 461291), (82, 348781), (1271, 22502), (2542, 11251)]