27215812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{2347}}^1$

素因数の和:2587

約数の個数: 24

約数和(自身を含む): 51543296

約数和(自身を除く): 24327484

約数列:

[1, 2, 4, 13, 26, 52, 223, 446, 892, 2347, 2899, 4694, 5798, 9388, 11596, 30511, 61022, 122044, 523381, 1046762, 2093524, 6803953, 13607906, 27215812]

約数ペア:

[(1, 27215812), (2, 13607906), (4, 6803953), (13, 2093524), (26, 1046762), (52, 523381), (223, 122044), (446, 61022), (892, 30511), (2347, 11596), (2899, 9388), (4694, 5798)]