26531387

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:334

約数の個数: 16

約数和(自身を含む): 28274400

約数和(自身を除く): 1743013

約数列:

[1, 41, 43, 101, 149, 1763, 4141, 4343, 6109, 6407, 15049, 178063, 262687, 617009, 647107, 26531387]

約数ペア:

[(1, 26531387), (41, 647107), (43, 617009), (101, 262687), (149, 178063), (1763, 15049), (4141, 6407), (4343, 6109)]