11195492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 24686592

約数和(自身を除く): 13491100

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 163, 223, 308, 326, 446, 652, 892, 1141, 1561, 1793, 2282, 2453, 3122, 3586, 4564, 4906, 6244, 7172, 9812, 12551, 17171, 25102, 34342, 36349, 50204, 68684, 72698, 145396, 254443, 399839, 508886, 799678, 1017772, 1599356, 2798873, 5597746, 11195492]

約数ペア:

[(1, 11195492), (2, 5597746), (4, 2798873), (7, 1599356), (11, 1017772), (14, 799678), (22, 508886), (28, 399839), (44, 254443), (77, 145396), (154, 72698), (163, 68684), (223, 50204), (308, 36349), (326, 34342), (446, 25102), (652, 17171), (892, 12551), (1141, 9812), (1561, 7172), (1793, 6244), (2282, 4906), (2453, 4564), (3122, 3586)]