26978072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2713}}^1$

素因数の和:2843

約数の個数: 32

約数和(自身を含む): 55691280

約数和(自身を除く): 28713208

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 2486, 2713, 4972, 5426, 9944, 10852, 21704, 29843, 59686, 119372, 238744, 306569, 613138, 1226276, 2452552, 3372259, 6744518, 13489036, 26978072]

約数ペア:

[(1, 26978072), (2, 13489036), (4, 6744518), (8, 3372259), (11, 2452552), (22, 1226276), (44, 613138), (88, 306569), (113, 238744), (226, 119372), (452, 59686), (904, 29843), (1243, 21704), (2486, 10852), (2713, 9944), (4972, 5426)]