7485896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{331}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 15418080

約数和(自身を除く): 7932184

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 257, 331, 514, 662, 1028, 1324, 2056, 2648, 2827, 3641, 5654, 7282, 11308, 14564, 22616, 29128, 85067, 170134, 340268, 680536, 935737, 1871474, 3742948, 7485896]

約数ペア:

[(1, 7485896), (2, 3742948), (4, 1871474), (8, 935737), (11, 680536), (22, 340268), (44, 170134), (88, 85067), (257, 29128), (331, 22616), (514, 14564), (662, 11308), (1028, 7282), (1324, 5654), (2056, 3641), (2648, 2827)]