486531476

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{347}}^1\times {\mathrm{4937}}^1$

素因数の和:5359

約数の個数: 24

約数和(自身を含む): 866085696

約数和(自身を除く): 379554220

約数列:

[1, 2, 4, 71, 142, 284, 347, 694, 1388, 4937, 9874, 19748, 24637, 49274, 98548, 350527, 701054, 1402108, 1713139, 3426278, 6852556, 121632869, 243265738, 486531476]

約数ペア:

[(1, 486531476), (2, 243265738), (4, 121632869), (71, 6852556), (142, 3426278), (284, 1713139), (347, 1402108), (694, 701054), (1388, 350527), (4937, 98548), (9874, 49274), (19748, 24637)]