26006528

素因数分解:

$2^{10}\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:362

約数の個数: 44

約数和(自身を含む): 52689780

約数和(自身を除く): 26683252

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 233, 256, 436, 466, 512, 872, 932, 1024, 1744, 1864, 3488, 3728, 6976, 7456, 13952, 14912, 25397, 27904, 29824, 50794, 55808, 59648, 101588, 111616, 119296, 203176, 238592, 406352, 812704, 1625408, 3250816, 6501632, 13003264, 26006528]

約数ペア:

[(1, 26006528), (2, 13003264), (4, 6501632), (8, 3250816), (16, 1625408), (32, 812704), (64, 406352), (109, 238592), (128, 203176), (218, 119296), (233, 111616), (256, 101588), (436, 59648), (466, 55808), (512, 50794), (872, 29824), (932, 27904), (1024, 25397), (1744, 14912), (1864, 13952), (3488, 7456), (3728, 6976)]