38547952

素因数分解:

$2^4\times {\mathrm{43}}^2\times {\mathrm{1303}}^1$

素因数の和:1397

約数の個数: 30

約数和(自身を含む): 76522632

約数和(自身を除く): 37974680

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1303, 1849, 2606, 3698, 5212, 7396, 10424, 14792, 20848, 29584, 56029, 112058, 224116, 448232, 896464, 2409247, 4818494, 9636988, 19273976, 38547952]

約数ペア:

[(1, 38547952), (2, 19273976), (4, 9636988), (8, 4818494), (16, 2409247), (43, 896464), (86, 448232), (172, 224116), (344, 112058), (688, 56029), (1303, 29584), (1849, 20848), (2606, 14792), (3698, 10424), (5212, 7396)]