26342018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{4007}}^1$

素因数の和:4201

約数の個数: 16

約数和(自身を含む): 41843520

約数和(自身を除く): 15501502

約数列:

[1, 2, 19, 38, 173, 346, 3287, 4007, 6574, 8014, 76133, 152266, 693211, 1386422, 13171009, 26342018]

約数ペア:

[(1, 26342018), (2, 13171009), (19, 1386422), (38, 693211), (173, 152266), (346, 76133), (3287, 8014), (4007, 6574)]