9495728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:513

約数の個数: 40

約数和(自身を含む): 20254656

約数和(自身を除く): 10758928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 163, 176, 326, 331, 652, 662, 1304, 1324, 1793, 2608, 2648, 3586, 3641, 5296, 7172, 7282, 14344, 14564, 28688, 29128, 53953, 58256, 107906, 215812, 431624, 593483, 863248, 1186966, 2373932, 4747864, 9495728]

約数ペア:

[(1, 9495728), (2, 4747864), (4, 2373932), (8, 1186966), (11, 863248), (16, 593483), (22, 431624), (44, 215812), (88, 107906), (163, 58256), (176, 53953), (326, 29128), (331, 28688), (652, 14564), (662, 14344), (1304, 7282), (1324, 7172), (1793, 5296), (2608, 3641), (2648, 3586)]