26832128

素因数分解:

$2^8\times {\mathrm{281}}^1\times {\mathrm{373}}^1$

素因数の和:670

約数の個数: 36

約数和(自身を含む): 53894148

約数和(自身を除く): 27062020

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 281, 373, 562, 746, 1124, 1492, 2248, 2984, 4496, 5968, 8992, 11936, 17984, 23872, 35968, 47744, 71936, 95488, 104813, 209626, 419252, 838504, 1677008, 3354016, 6708032, 13416064, 26832128]

約数ペア:

[(1, 26832128), (2, 13416064), (4, 6708032), (8, 3354016), (16, 1677008), (32, 838504), (64, 419252), (128, 209626), (256, 104813), (281, 95488), (373, 71936), (562, 47744), (746, 35968), (1124, 23872), (1492, 17984), (2248, 11936), (2984, 8992), (4496, 5968)]