29898154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{977}}^1$

素因数の和:1110

約数の個数: 32

約数和(自身を含む): 53234496

約数和(自身を除く): 23336342

約数列:

[1, 2, 11, 13, 22, 26, 107, 143, 214, 286, 977, 1177, 1391, 1954, 2354, 2782, 10747, 12701, 15301, 21494, 25402, 30602, 104539, 139711, 209078, 279422, 1149929, 1359007, 2299858, 2718014, 14949077, 29898154]

約数ペア:

[(1, 29898154), (2, 14949077), (11, 2718014), (13, 2299858), (22, 1359007), (26, 1149929), (107, 279422), (143, 209078), (214, 139711), (286, 104539), (977, 30602), (1177, 25402), (1391, 21494), (1954, 15301), (2354, 12701), (2782, 10747)]