28230528

素因数分解:

$2^7\times 3^1\times {\mathrm{73517}}^1$

素因数の和:73534

約数の個数: 32

約数和(自身を含む): 74988360

約数和(自身を除く): 46757832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 73517, 147034, 220551, 294068, 441102, 588136, 882204, 1176272, 1764408, 2352544, 3528816, 4705088, 7057632, 9410176, 14115264, 28230528]

約数ペア:

[(1, 28230528), (2, 14115264), (3, 9410176), (4, 7057632), (6, 4705088), (8, 3528816), (12, 2352544), (16, 1764408), (24, 1176272), (32, 882204), (48, 588136), (64, 441102), (96, 294068), (128, 220551), (192, 147034), (384, 73517)]