26023504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{125113}}^1$

素因数の和:125134

約数の個数: 20

約数和(自身を含む): 54299476

約数和(自身を除く): 28275972

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 125113, 250226, 500452, 1000904, 1626469, 2001808, 3252938, 6505876, 13011752, 26023504]

約数ペア:

[(1, 26023504), (2, 13011752), (4, 6505876), (8, 3252938), (13, 2001808), (16, 1626469), (26, 1000904), (52, 500452), (104, 250226), (208, 125113)]