12509358

素因数分解:

$2^1\times 3^1\times {\mathrm{313}}^1\times {\mathrm{6661}}^1$

素因数の和:6979

約数の個数: 16

約数和(自身を含む): 25102416

約数和(自身を除く): 12593058

約数列:

[1, 2, 3, 6, 313, 626, 939, 1878, 6661, 13322, 19983, 39966, 2084893, 4169786, 6254679, 12509358]

約数ペア:

[(1, 12509358), (2, 6254679), (3, 4169786), (6, 2084893), (313, 39966), (626, 19983), (939, 13322), (1878, 6661)]