13039206

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4973}}^1$

素因数の和:5020

約数の個数: 32

約数和(自身を含む): 28650240

約数和(自身を除く): 15611034

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 4973, 9946, 14919, 29838, 94487, 114379, 188974, 228758, 283461, 343137, 566922, 686274, 2173201, 4346402, 6519603, 13039206]

約数ペア:

[(1, 13039206), (2, 6519603), (3, 4346402), (6, 2173201), (19, 686274), (23, 566922), (38, 343137), (46, 283461), (57, 228758), (69, 188974), (114, 114379), (138, 94487), (437, 29838), (874, 14919), (1311, 9946), (2622, 4973)]