29103668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1188

約数の個数: 48

約数和(自身を含む): 60426240

約数和(自身を除く): 31322572

約数列:

[1, 2, 4, 11, 19, 22, 31, 38, 44, 62, 76, 124, 209, 341, 418, 589, 682, 836, 1123, 1178, 1364, 2246, 2356, 4492, 6479, 12353, 12958, 21337, 24706, 25916, 34813, 42674, 49412, 69626, 85348, 139252, 234707, 382943, 469414, 661447, 765886, 938828, 1322894, 1531772, 2645788, 7275917, 14551834, 29103668]

約数ペア:

[(1, 29103668), (2, 14551834), (4, 7275917), (11, 2645788), (19, 1531772), (22, 1322894), (31, 938828), (38, 765886), (44, 661447), (62, 469414), (76, 382943), (124, 234707), (209, 139252), (341, 85348), (418, 69626), (589, 49412), (682, 42674), (836, 34813), (1123, 25916), (1178, 24706), (1364, 21337), (2246, 12958), (2356, 12353), (4492, 6479)]