38135654

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1\times {\mathrm{641}}^1$

素因数の和:991

約数の個数: 16

約数和(自身を含む): 57964896

約数和(自身を除く): 19829242

約数列:

[1, 2, 151, 197, 302, 394, 641, 1282, 29747, 59494, 96791, 126277, 193582, 252554, 19067827, 38135654]

約数ペア:

[(1, 38135654), (2, 19067827), (151, 252554), (197, 193582), (302, 126277), (394, 96791), (641, 59494), (1282, 29747)]