20353746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{484613}}^1$

素因数の和:484625

約数の個数: 16

約数和(自身を含む): 46522944

約数和(自身を除く): 26169198

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 484613, 969226, 1453839, 2907678, 3392291, 6784582, 10176873, 20353746]

約数ペア:

[(1, 20353746), (2, 10176873), (3, 6784582), (6, 3392291), (7, 2907678), (14, 1453839), (21, 969226), (42, 484613)]