28287768

素因数分解:

$2^3\times 3^1\times {\mathrm{677}}^1\times {\mathrm{1741}}^1$

素因数の和:2427

約数の個数: 32

約数和(自身を含む): 70864560

約数和(自身を除く): 42576792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 677, 1354, 1741, 2031, 2708, 3482, 4062, 5223, 5416, 6964, 8124, 10446, 13928, 16248, 20892, 41784, 1178657, 2357314, 3535971, 4714628, 7071942, 9429256, 14143884, 28287768]

約数ペア:

[(1, 28287768), (2, 14143884), (3, 9429256), (4, 7071942), (6, 4714628), (8, 3535971), (12, 2357314), (24, 1178657), (677, 41784), (1354, 20892), (1741, 16248), (2031, 13928), (2708, 10446), (3482, 8124), (4062, 6964), (5223, 5416)]