47046622

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1291}}^1$

素因数の和:1456

約数の個数: 32

約数和(自身を含む): 85582080

約数和(自身を除く): 38535458

約数列:

[1, 2, 7, 14, 19, 38, 133, 137, 266, 274, 959, 1291, 1918, 2582, 2603, 5206, 9037, 18074, 18221, 24529, 36442, 49058, 171703, 176867, 343406, 353734, 1238069, 2476138, 3360473, 6720946, 23523311, 47046622]

約数ペア:

[(1, 47046622), (2, 23523311), (7, 6720946), (14, 3360473), (19, 2476138), (38, 1238069), (133, 353734), (137, 343406), (266, 176867), (274, 171703), (959, 49058), (1291, 36442), (1918, 24529), (2582, 18221), (2603, 18074), (5206, 9037)]