26860544

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{1543}}^1$

素因数の和:1580

約数の個数: 44

約数和(自身を含む): 56890224

約数和(自身を除く): 30029680

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 1543, 2176, 3086, 4352, 6172, 8704, 12344, 17408, 24688, 26231, 49376, 52462, 98752, 104924, 197504, 209848, 395008, 419696, 790016, 839392, 1580032, 1678784, 3357568, 6715136, 13430272, 26860544]

約数ペア:

[(1, 26860544), (2, 13430272), (4, 6715136), (8, 3357568), (16, 1678784), (17, 1580032), (32, 839392), (34, 790016), (64, 419696), (68, 395008), (128, 209848), (136, 197504), (256, 104924), (272, 98752), (512, 52462), (544, 49376), (1024, 26231), (1088, 24688), (1543, 17408), (2176, 12344), (3086, 8704), (4352, 6172)]