7941332

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1356

約数の個数: 36

約数和(自身を含む): 16700544

約数和(自身を除く): 8759212

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1307, 1519, 2614, 3038, 5228, 6076, 9149, 18298, 36596, 40517, 64043, 81034, 128086, 162068, 256172, 283619, 567238, 1134476, 1985333, 3970666, 7941332]

約数ペア:

[(1, 7941332), (2, 3970666), (4, 1985333), (7, 1134476), (14, 567238), (28, 283619), (31, 256172), (49, 162068), (62, 128086), (98, 81034), (124, 64043), (196, 40517), (217, 36596), (434, 18298), (868, 9149), (1307, 6076), (1519, 5228), (2614, 3038)]