28446222976

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{7168907}}^1$

素因数の和:7168952

約数の個数: 32

約数和(自身を含む): 58498289280

約数和(自身を除く): 30052066304

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 7168907, 14337814, 28675628, 57351256, 114702512, 222236117, 229405024, 444472234, 458810048, 888944468, 917620096, 1777888936, 3555777872, 7111555744, 14223111488, 28446222976]

約数ペア:

[(1, 28446222976), (2, 14223111488), (4, 7111555744), (8, 3555777872), (16, 1777888936), (31, 917620096), (32, 888944468), (62, 458810048), (64, 444472234), (124, 229405024), (128, 222236117), (248, 114702512), (496, 57351256), (992, 28675628), (1984, 14337814), (3968, 7168907)]