11225236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 23284800

約数和(自身を除く): 12059564

約数列:

[1, 2, 4, 11, 17, 22, 34, 43, 44, 68, 86, 172, 187, 349, 374, 473, 698, 731, 748, 946, 1396, 1462, 1892, 2924, 3839, 5933, 7678, 8041, 11866, 15007, 15356, 16082, 23732, 30014, 32164, 60028, 65263, 130526, 165077, 255119, 261052, 330154, 510238, 660308, 1020476, 2806309, 5612618, 11225236]

約数ペア:

[(1, 11225236), (2, 5612618), (4, 2806309), (11, 1020476), (17, 660308), (22, 510238), (34, 330154), (43, 261052), (44, 255119), (68, 165077), (86, 130526), (172, 65263), (187, 60028), (349, 32164), (374, 30014), (473, 23732), (698, 16082), (731, 15356), (748, 15007), (946, 11866), (1396, 8041), (1462, 7678), (1892, 5933), (2924, 3839)]