890256144

素因数分解:

$2^4\times 3^1\times {\mathrm{18547003}}^1$

素因数の和:18547014

約数の個数: 20

約数和(自身を含む): 2299828496

約数和(自身を除く): 1409572352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 18547003, 37094006, 55641009, 74188012, 111282018, 148376024, 222564036, 296752048, 445128072, 890256144]

約数ペア:

[(1, 890256144), (2, 445128072), (3, 296752048), (4, 222564036), (6, 148376024), (8, 111282018), (12, 74188012), (16, 55641009), (24, 37094006), (48, 18547003)]