42466768

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{20899}}^1$

素因数の和:21034

約数の個数: 20

約数和(自身を含む): 82931200

約数和(自身を除く): 40464432

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 20899, 41798, 83596, 167192, 334384, 2654173, 5308346, 10616692, 21233384, 42466768]

約数ペア:

[(1, 42466768), (2, 21233384), (4, 10616692), (8, 5308346), (16, 2654173), (127, 334384), (254, 167192), (508, 83596), (1016, 41798), (2032, 20899)]