2288094448

素因数分解:

$2^4\times {\mathrm{2137}}^1\times {\mathrm{66919}}^1$

素因数の和:69064

約数の個数: 20

約数和(自身を含む): 4435323760

約数和(自身を除く): 2147229312

約数列:

[1, 2, 4, 8, 16, 2137, 4274, 8548, 17096, 34192, 66919, 133838, 267676, 535352, 1070704, 143005903, 286011806, 572023612, 1144047224, 2288094448]

約数ペア:

[(1, 2288094448), (2, 1144047224), (4, 572023612), (8, 286011806), (16, 143005903), (2137, 1070704), (4274, 535352), (8548, 267676), (17096, 133838), (34192, 66919)]