22895493136

素因数分解:

$2^4\times {\mathrm{3821}}^1\times {\mathrm{374501}}^1$

素因数の和:378330

約数の個数: 20

約数和(自身を含む): 44371745964

約数和(自身を除く): 21476252828

約数列:

[1, 2, 4, 8, 16, 3821, 7642, 15284, 30568, 61136, 374501, 749002, 1498004, 2996008, 5992016, 1430968321, 2861936642, 5723873284, 11447746568, 22895493136]

約数ペア:

[(1, 22895493136), (2, 11447746568), (4, 5723873284), (8, 2861936642), (16, 1430968321), (3821, 5992016), (7642, 2996008), (15284, 1498004), (30568, 749002), (61136, 374501)]