12378918

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{108587}}^1$

素因数の和:108611

約数の個数: 16

約数和(自身を含む): 26061120

約数和(自身を除く): 13682202

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 108587, 217174, 325761, 651522, 2063153, 4126306, 6189459, 12378918]

約数ペア:

[(1, 12378918), (2, 6189459), (3, 4126306), (6, 2063153), (19, 651522), (38, 325761), (57, 217174), (114, 108587)]